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Edelbrock Rollin' Thunder Hydraulic Roller Camshaft for 1957-1986 Small Block Chevy 283-400

Edelbrock 2201

350-2201

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Edelbrock Rollin' Thunder Hydraulic Roller Camshaft for 1957-1986 Small Block Chevy 283-400 $288.85
Rollin' Thunder Hydraulic Roller Camshaft
  • 1957-1986 Small Block Chevy 283-400ci
  • Lift: .539''/.548''
  • Duration @ .050: 234°/238°
  • Advertised Duration: 296°/300°
  • 1500-6500 RPM Range

  • Edelbrock 2201 Details

    Small Block Chevy

    Cam Notes: This camshaft works great when matched with Performer RPM Air-Gap intake manifold p/n 350-7516 , Thunder Series AVS carb p/n 350-1813, and Performer RPM E-Tec cylinder heads p/n 350-60979; this combo produces 435 HP / 435 ft.-lbs. of torque. Matching Edelbrock roller tappet lifter set p/n 350-97423
    Use with high stall torque converter only.
    Use only stock ratio rocker arms.

    Operating Range1500-6500 RPM
    Duration Advertised296° Intake/300° Exhaust
    Duration @ .050''234° Intake/238° Exhaust
    Lift @ Valve.539'' Intake/.548'' Exhaust
    Lift @ Cam.359'' Intake/.365'' Exhaust
    Lobe Separation Angle112°
    Intake Centerline107°
    Intake Timing @ .050" Open 10° BTDC
     Close 44° ABDC
    Exhaust Timing @ .050" Open 56° BBDC
     Close 2° ATDC

    Important Application Information:
    Rollin Thunder Hydraulic Roller cams are for street high-performance and racing applications only - not for heavy vehicles. Use with Edelbrock Performer RPM heads (or other aftermarket heads), adjustable valvetrain components, screw-in studs, high performance adjustable rocker arms and at least 9.5:1 compression ratio. Headers, high-energy ignitions, lower-than-stock rear gearing and a high-performance torque converter (in auto. transmission equipped vehicles) are necessary.

    INSTALLATION NOTES: Do not use late model timing chain and gear sets that are designed for emission-controlled engines. They are machined in a retarded position and are not recommended for this camshaft installation. Use Performer-Link Timing Chain Gear Set 350-7800, or 350-7890 Accu-Drive gear drive.

    Specifications:

    Intake Valve Lift (in.)
    0.539
    Exhaust Valve Lift (in.)
    0.548
    RPM Range
    1500-6500
    Int. Duration @ .050 in. (Deg)
    234
    Exh. Duration @ .050 in. (Deg)
    238
    Int. Duration Advertised (Deg)
    296
    Exh. Duration Advertised (Deg)
    300
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Hydraulic Roller
    Usage
    OEM
    Lobe Separation (Deg)
    112
    Advertised Duration
    296 int./300 exh.
    Advertised Exhaust Duration
    300
    Advertised Intake Duration
    296
    Basic Operating RPM Range
    1,500-6,500
    Cam Style
    Hydraulic roller tappet
    Computer-Controlled Compatible
    No
    Duration at 050 inch Lift
    234 int./238 exh.
    Exhaust Duration at 050 inch Lift
    238
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.548
    Intake Duration at 050 inch Lift
    234
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.539
    Quantity
    Sold individually
    Valve Lift with Factory Rocker Arm Ratio
    0.539 int./0.548 exh.
    Valve Springs Required
    Yes
    Manufacturer's Part Number:
    2201

    ROLLIN' THUNDER CAMSHAFTS

    Edelbrock Rollin' Thunder Camshafts are designed to improve horsepower and torque, produce a great sounding performance idle and provide sufficient vacuum at idle to support power accessories. Compared to conventional flat tappet hydraulic cams, Rollin' Thunder Camshafts have more aggressive lift profiles without excessive valve overlap that can compromise low-RPM drivability (reduced friction provided by roller tappets makes this combination of accelerated valve lift and reduced duration possible). Edelbrock Rollin' Thunder Camshafts are performance matched to Edelbrock Total Power Package components for proven performance.

    Rollin' Thunder Camshaft Features
  • Performance: Higher lift velocity and faster valve action increase horsepower and torque
  • Drivability: Great-sounding idle with excellent vacuum at idle to support power accessories
  • Durability: A roller tappet's small surface area + reduced friction + stronger camshaft material (hardend steel or iron) = long camshaft life
  • Environmental: Can use ILSAC GF-4 oil, which lowers engine emissions and does not require zinc or phosphate oil additives
  • Economy: Reduced contact friction between the lifter and camshaft increases fuel economy for better mileage potential

  • ROLLIN' THUNDER CAMSHAFT KITS
    These complete cam kits feature an Edelbrock Rollin' Thunder Hydraulic Roller Camshaft and Edelbrock Hydraulic Roller Lifters and Pushrods that are dyno-matched for a trouble-free installation. Each kit includes: camshaft, hydraulic roller lifters, lifter guides, pushrods, and hold-down spider (1987-Later applications only). Kits offer great performance gains when matched with the rest of the Edelbrock Total Power Package.
  • Complete kit gives you everything you need to upgrade your camshaft
  • Virtually eliminate break-in problems (no special break-in required over flat tappet cams)
  • Higher lift velocity and faster valve action produce superior horsepower and torque
  • Get more horsepower and torque without sacrificing idle quality and manifold vacuum
  • Reduced friction improves fuel economy

  • Does Edelbrock 2201 fit your vehicle?

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    1972 CHEVROLET K10 SUBURBAN

    • CC: 5736
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: E
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1986 GMC G15/G1500 VAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: RALLY
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981 CHEVROLET G10 VAN

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: BONAVENTURE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1978-1980 OLDSMOBILE CUTLASS SALON

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1968 CHEVROLET BEL AIR

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1979 CHEVROLET IMPALA

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: SPORT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1967-1968 GMC K25/K2500 PICKUP

    • CC: 5358
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1970-1971 CHEVROLET CHEVELLE

    • CC: 6556
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 6.6
    • SubModel: MALIBU
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1968-1972 CHEVROLET CHEVELLE

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: CONCOURS
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1972 CHEVROLET EL CAMINO

    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1975-1976 CHEVROLET CORVETTE

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: STINGRAY
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975 CHEVROLET NOVA

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Must Be Used w/Compatible Valve Springs
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1971 CHEVROLET BEL AIR

    • CC: 6588
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1979-1981 GMC C1500 SUBURBAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: SIERRA GRANDE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979 CHEVROLET MALIBU

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • Aspiration: N
    • SubModel: CLASSIC LANDAU
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1971 CHEVROLET K20 PICKUP

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1982 CHEVROLET MONTE CARLO

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Must Be Used w/Compatible Valve Springs
    • Liter: 4.4
    • SubModel: BASE
    • CUI: 267
    • EngineType: V8 ( 4.4 L / 267 )

    1970-1971 CHEVROLET CHEVELLE

    • CC: 6588
    • Liter: 6.6
    • SubModel: CONCOURS ESTATE
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1975 PONTIAC BONNEVILLE

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1977 CHEVROLET C10 PICKUP

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: CUSTOM DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981-1986 CHEVROLET K10 PICKUP

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1963-1967 CHEVROLET CHEVY II

    • CC: 4638
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1979 CHEVROLET EL CAMINO

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: ROYAL KNIGHT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET CAPRICE

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: CLASSIC SPORT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1974 PONTIAC LEMANS

    • CC: 5737
    • Liter: 5.7
    • Aspiration: N
    • SubModel: SAFARI
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1983-1986 GMC G35/G3500 VAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: RALLY
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1974 CHEVROLET K10 SUBURBAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1997-1998 CHEVROLET K2500 PICKUP

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Must Be Used w/Compatible Valve Springs
    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1972 GMC SPRINT

    • CC: 6555
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1978 CHEVROLET G20 VAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 6.6
    • SubModel: SPORTVAN
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1982-1986 CHEVROLET C10 SUBURBAN

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1975-1978 CHEVROLET C30 PICKUP

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972 GMC C35/C3500 PICKUP

    • CC: 5736
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973 CHEVROLET MONTE CARLO

    • CC: 5737
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Must Be Used w/Compatible Valve Springs
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1996-1997 CHEVROLET K3500 PICKUP

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Must Be Used w/Compatible Valve Springs
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CADILLAC SEVILLE

    • Liter: 5.7
    • SubModel: ELEGANTE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969-1971 CHEVROLET C30 PICKUP

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1968-1969 CHEVROLET K10 SUBURBAN

    • CC: 5358
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1977 BUICK SKYLARK

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • Aspiration: N
    • SubModel: SR
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979 CHEVROLET CAPRICE

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: CLASSIC LANDAU
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1986 GMC JIMMY

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977 OLDSMOBILE OMEGA

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • Aspiration: N
    • SubModel: DELUXE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET K10 SUBURBAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: CUSTOM DELUXE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1981 PONTIAC GRAND LEMANS

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: LE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1969-1972 CHEVROLET C30 PICKUP

    • CC: 5736
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978-1979 PONTIAC PHOENIX

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978-1979 PONTIAC GRAND PRIX

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: SJ
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977-1979 CHEVROLET C20 PICKUP

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: CHEYENNE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1971-1972 CHEVROLET CHEVELLE

    • CC: 6555
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 6.6
    • SubModel: CONCOURS
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1970 CHEVROLET CAMARO

    • CC: 5736
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979 CHEVROLET MALIBU

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: LANDAU
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975 PONTIAC GRAND LEMANS

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1977 CHEVROLET C10 PICKUP

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1965 CHEVROLET CHEVELLE

    • CC: 5358
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.3
    • SubModel: SS
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1975-1986 GMC JIMMY

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: SIERRA CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973 GMC K35/K3500 PICKUP

    • CC: 5736
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978 GMC C15 SUBURBAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: SIERRA CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980-1981 BUICK CENTURY

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1999 CHEVROLET SILVERADO 2500

    • CC: 5328
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Must Be Used w/Compatible Valve Springs
    • Liter: 5.3
    • SubModel: LS
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1976-1978 CHEVROLET MONZA

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: 2+2
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1979-1986 GMC C2500 PICKUP

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1978-1979 GMC CABALLERO

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: LAREDO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969-1972 CHEVROLET CHEVELLE

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: CONCOURS ESTATE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1977 CHEVROLET MONZA

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: TOWNE COUPE CABRIOLET
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1980 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: RALLY SPORT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1975 GMC SPRINT

    • Liter: 6.6
    • SubModel: SP
    • CUI: 402
    • EngineType: V8 ( 6.6 L / 402 )

    1972 CHEVROLET CHEVELLE

    • CC: 5737
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • Aspiration: N
    • SubModel: MALIBU
    • Engine Vin: J
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1978 GMC K15 SUBURBAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1978 GMC C25 SUBURBAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972 GMC K25/K2500 PICKUP

    • CC: 5736
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970 CHEVROLET K10 PICKUP

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1981 CHEVROLET C20 PICKUP

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972-1974 CHEVROLET NOVA

    • CC: 5737
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: J
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET CAPRICE

    • Liter: 5.7
    • SubModel: CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976 CHEVROLET MONTE CARLO

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: S
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1997-1998 CHEVROLET K2500 PICKUP

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Must Be Used w/Compatible Valve Springs
    • Liter: 5.7
    • SubModel: CHEYENNE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968 CHEVROLET CHEVELLE

    • CC: 5736
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: 300
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 CHEVROLET C20 PICKUP

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1978-1979 CHEVROLET C30 PICKUP

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1972 CHEVROLET CAPRICE

    • CC: 5737
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Must Be Used w/Compatible Valve Springs
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1980 CHEVROLET K30 PICKUP

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: CUSTOM DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1978 GMC JIMMY

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1974 GMC SPRINT

    • CC: 6556
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1981-1986 CHEVROLET C20 PICKUP

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982-1986 GMC C2500 SUBURBAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1972-1973 CHEVROLET EL CAMINO

    • CC: 5737
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1971 CHEVROLET IMPALA

    • CC: 5736
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1978 CHEVROLET CAMARO

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: LT RALLY SPORT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981-1986 CHEVROLET BLAZER K5

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1979 CHEVROLET K10 SUBURBAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 6.6
    • SubModel: SILVERADO
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1981-1986 CHEVROLET G30 VAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: HI-CUBE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1962-1969 CHEVROLET BISCAYNE

    • CC: 5358
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1972-1973 CHEVROLET K30 PICKUP

    • CC: 5031
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1979-1982 GMC K3500 PICKUP

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • SubModel: SIERRA GRANDE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973 CHEVROLET CHEVELLE

    • CC: 5737
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.7
    • Aspiration: N
    • SubModel: DELUXE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1957-1959 GMC 350-8

    • CC: 5272
    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 322
    • EngineType: V8 ( 5.3 L / 322 )

    1979 GMC G15/G1500 VAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 6.6
    • SubModel: RALLY STX
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1979-1980 CHEVROLET K20 SUBURBAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 6.6
    • SubModel: SILVERADO
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1979 CHEVROLET K10 SUBURBAN

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 6.6
    • SubModel: CUSTOM DELUXE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1968 CHEVROLET CHEVELLE

    • Fitment_Note: For Use On Pre-Pollution Controlled Vehicles (PPCV)~Idle Vacuum at 1000 RPM - 12 inch~Match w/Performer RPM Air Gap Intake 7516/Thunder Series AVS Carb 1813~And Performer RPM E-Tech Heads 60975~This Combo Produces 435hp and 435 ft.-lbs. Of Torque
    • Liter: 5.4
    • SubModel: 300 DELUXE
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    What range torque converter would be ideal with this cam? Going in a 383 stroker with Edelbrock 2099 power package top end kit, 200-4r trans, 3.73 gears, 1987 El Camino

    Asked by: skaterich
    You should be looking for a converter in the 2200 to 2400 RPM range.
    Answered by: Rusty B
    Date published: 2017-11-03
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    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.