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Weiand 177 Series Supercharger Kit Big Block Chevrolet - Rectangular Port Short Nose

925-6532-1

made in usa

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Weiand 6532-1
$2,730.95
177 Series Supercharger Kit
  • Big Block Chevrolet - Rectangular Port
  • Short Nose
  • 6 Rib Pulley Width
  • Satin Finish
  • Free Shipping - Ships directly from the manufacturer
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    Does Weiand 6532-1 fit your vehicle?

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    1970-1971  CHEVROLET MONTE CARLO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1981-1986  CHEVROLET C20 SUBURBAN

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970-1971  CHEVROLET CAMARO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SS
    • Engine Vin: -
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1981-1986  CHEVROLET K30

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970-1971  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CONCOURS ESTATE
    • Engine Vin: -
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976-1980  CHEVROLET C20

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1976  CHEVROLET IMPALA

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: S
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1974  CHEVROLET MONTE CARLO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LANDAU
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976  CHEVROLET CAPRICE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC SPORT
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976  CHEVROLET K10

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1969-1970  CHEVROLET NOVA

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1976  CHEVROLET IMPALA

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: S
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974  CHEVROLET CAPRICE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC
    • Engine Vin: X
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1974  CHEVROLET MONTE CARLO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: LANDAU
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972  CHEVROLET BEL AIR

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1969  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: GREENBRIER
    • Engine Vin: -
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1973  CHEVROLET MONTE CARLO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: X
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1981-1986  CHEVROLET K30

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976  CHEVROLET K10

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972  CHEVROLET EL CAMINO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: S
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1972  CHEVROLET EL CAMINO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: V
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970  CHEVROLET C20 SUBURBAN

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1970  CHEVROLET EL CAMINO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973-1974  CHEVROLET CAPRICE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ESTATE
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1975  CHEVROLET C10 SUBURBAN

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972  CHEVROLET EL CAMINO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1972  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CONCOURS ESTATE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970-1972  CHEVROLET C10 PICKUP

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1969  CHEVROLET EL CAMINO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1982-1986  CHEVROLET C20 SUBURBAN

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1972  CHEVROLET KINGSWOOD

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1971  CHEVROLET C20 PICKUP

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1968-1970  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: MALIBU
    • Engine Vin: -
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1970  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: GREENBRIER
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1980  CHEVROLET K30

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974  CHEVROLET MALIBU

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972  CHEVROLET BISCAYNE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1972  CHEVROLET EL CAMINO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: S
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1969  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 6.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: GREENBRIER
    • Engine Vin: -
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1972  CHEVROLET KINGSWOOD

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ESTATE
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1973-1974  CHEVROLET C20 PICKUP

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972  CHEVROLET CORVETTE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974  CHEVROLET G30 VAN

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1975  CHEVROLET C10

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1971  CHEVROLET CAPRICE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977  CHEVROLET K30

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980  CHEVROLET C10

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1968-1969  CHEVROLET BISCAYNE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1972  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: NOMAD
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1973-1974  CHEVROLET CORVETTE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970-1971  CHEVROLET CORVETTE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1975  CHEVROLET C10

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974  CHEVROLET CORVETTE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1968-1970  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 6.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SS
    • Engine Vin: -
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1972  CHEVROLET EL CAMINO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SS
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1972  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CONCOURS ESTATE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970-1972  CHEVROLET C30 PICKUP

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1972  CHEVROLET EL CAMINO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SS
    • Engine Vin: V
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972  CHEVROLET C10 PICKUP

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1972  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CONCOURS
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1981  CHEVROLET C30

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: DELUXE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1975  CHEVROLET C20

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972  CHEVROLET BISCAYNE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975  CHEVROLET CAPRICE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC SPORT
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: NOMAD
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1972  CHEVROLET KINGSWOOD

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972  CHEVROLET MONTE CARLO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1989  CHEVROLET R3500

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970-1971  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: GREENBRIER
    • Engine Vin: -
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1969  CHEVROLET C20 SUBURBAN

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1987-1988  CHEVROLET V30

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1970  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: GREENBRIER
    • Engine Vin: -
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1979-1980  CHEVROLET K10

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1968-1969  CHEVROLET C10 SUBURBAN

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1980  CHEVROLET K30

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1968-1969  CHEVROLET CHEVELLE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 6.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: NOMAD
    • Engine Vin: -
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1982  CHEVROLET C20 SUBURBAN

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973  CHEVROLET IMPALA

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: X
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1981-1986  CHEVROLET K30

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972  CHEVROLET BEL AIR

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: V
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1975  CHEVROLET C10 SUBURBAN

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972  CHEVROLET IMPALA

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1972  CHEVROLET KINGSWOOD

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: ESTATE
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1973-1974  CHEVROLET C20 SUBURBAN

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974  CHEVROLET LAGUNA

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972  CHEVROLET EL CAMINO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1973-1974  CHEVROLET CAPRICE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CLASSIC
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1972  CHEVROLET TOWNSMAN

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1975  CHEVROLET C20

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1971  CHEVROLET CAPRICE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems~ This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles~ The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles; 1968 and newer U.S. manufactured Federally Certified vehicles; 1968 and newer Foreign manufactured vehicle~ WARNING: It is against the law to install this part on an Emissions Controlled Vehicle~ The following vehicles are considered Uncontrolled [Non-Emissions Controlled] Vehicles: 1965 and older U.S. manufact
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1979-1980  CHEVROLET K10

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1969  CHEVROLET EL CAMINO

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: -
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1971  CHEVROLET IMPALA

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1968-1969  CHEVROLET C10 SUBURBAN

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 396
    • EngineType: V8 ( 6.5 L / 396 )

    1971  CHEVROLET BISCAYNE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1984-1986  CHEVROLET C20 SUBURBAN

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1966-1969  CHEVROLET CAPRICE

    • Fitment_Note: 177Blower; ShortNose; 6-Rib DriveBelt; Incl. Supercharger/IntakeManifold/Belt/Upper-Lower D.Pulley/BeltIdler/Gaskets/Hdw.; Std.Deck; Rect.Port; Satin; For Use w/One Or Two V-Belt Accessory Pulley Crankshafts~ For Tight Clearance Situations; Do Not Fit Long Water Pump Accessory Setups~ Not Compatible with Serpentine Accessory Drive Systems
    • Liter: 7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 427
    • EngineType: V8 ( 7 L / 427 )

    Sense this is basicly an big air pump does. It have a carb number

    Asked by: Hot76
    No, the supercharger kits do not have a CARB exemption number.
    Answered by: Rusty B
    Date published: 2018-06-13

    Will this supercharger kit fit on a tall deck 427 Big Block Chevy?

    Asked by: Doug2019
    No, this will only work with a standard deck engine.
    Answered by: Rusty B
    Date published: 2017-11-29
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    Items You Need

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