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Weiand 174 Series Pro-Street Supercharger Kit Big Block Chevrolet (Oval Port, Standard Deck)

925-7751-1

made in usa

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Weiand 7751-1
$3,488.95
174 Series Pro-Street Supercharger Kit
  • Big Block Chevrolet (Oval Port, Standard Deck)
  • Long Nose
  • 10-Rib Pulley Width
  • Drive Ratio W/ Included Pulleys: 1.95:1
  • Polished Finish
  • Free Shipping - Estimated to ship directly from the manufacturer on 06/21/21
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    Does Weiand 7751-1 fit your vehicle?

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    1974 CHEVROLET MALIBU

    • Liter: 7.4
    • SubModel: CLASSIC
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 174 Blower; Long Nose; Low Profile; 10-Rib Drive Belt; Incl. Supercharge/Intake Manifold/Belt/Belt Idler/Gaskets/Thermostat Housing/Hdw; Polished; Fits Most Short/Long Water Pump Applications~Not Compatible with Serpentine Accessory Drive Systems~Will Work Up To 3 Accessory V-belts; w/Short Or Long Water Pump
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: Y

    1971 CHEVROLET EL CAMINO

    • Liter: 7.4
    • SubModel: CUSTOM
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 174 Blower; Long Nose; Low Profile; 10-Rib Drive Belt; Incl. Supercharge/Intake Manifold/Belt/Belt Idler/Gaskets/Thermostat Housing/Hdw; Polished; Fits Most Short/Long Water Pump Applications~Not Compatible with Serpentine Accessory Drive Systems~Will Work Up To 3 Accessory V-belts; w/Short Or Long Water Pump
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: -

    1979 CHEVROLET C10

    • Liter: 7.4
    • SubModel: CHEYENNE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 174 Blower; Long Nose; Low Profile; 10-Rib Drive Belt; Incl. Supercharge/Intake Manifold/Belt/Belt Idler/Gaskets/Thermostat Housing/Hdw; Polished; Fits Most Short/Long Water Pump Applications~Not Compatible with Serpentine Accessory Drive Systems~Will Work Up To 3 Accessory V-belts; w/Short Or Long Water Pump
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: S

    1972 CHEVROLET C30 PICKUP

    • Liter: 6.6
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 174 Blower; Long Nose; Low Profile; 10-Rib Drive Belt; Incl. Supercharge/Intake Manifold/Belt/Belt Idler/Gaskets/Thermostat Housing/Hdw; Polished; Fits Most Short/Long Water Pump Applications~Not Compatible with Serpentine Accessory Drive Systems~Will Work Up To 3 Accessory V-belts; w/Short Or Long Water Pump
    • CUI: 402
    • Engine Type: V8 ( 6.6L / 402 )
    • Engine Vin: U

    1972 CHEVROLET CORVETTE

    • Liter: 7.4
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 174 Blower; Long Nose; Low Profile; 10-Rib Drive Belt; Incl. Supercharge/Intake Manifold/Belt/Belt Idler/Gaskets/Thermostat Housing/Hdw; Polished; Fits Most Short/Long Water Pump Applications~Not Compatible with Serpentine Accessory Drive Systems~Will Work Up To 3 Accessory V-belts; w/Short Or Long Water Pump
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: W

    1981 CHEVROLET C20 SUBURBAN

    • Liter: 7.4
    • SubModel: DELUXE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 174 Blower; Long Nose; Low Profile; 10-Rib Drive Belt; Incl. Supercharge/Intake Manifold/Belt/Belt Idler/Gaskets/Thermostat Housing/Hdw; Polished; Fits Most Short/Long Water Pump Applications~Not Compatible with Serpentine Accessory Drive Systems~Will Work Up To 3 Accessory V-belts; w/Short Or Long Water Pump
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: W

    1989 CHEVROLET V3500

    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 174 Blower; Long Nose; Low Profile; 10-Rib Drive Belt; Incl. Supercharge/Intake Manifold/Belt/Belt Idler/Gaskets/Thermostat Housing/Hdw; Polished; Fits Most Short/Long Water Pump Applications~Not Compatible with Serpentine Accessory Drive Systems~Will Work Up To 3 Accessory V-belts; w/Short Or Long Water Pump
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: N

    1970 CHEVROLET CHEVELLE

    • Liter: 6.6
    • SubModel: NOMAD
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 174 Blower; Long Nose; Low Profile; 10-Rib Drive Belt; Incl. Supercharge/Intake Manifold/Belt/Belt Idler/Gaskets/Thermostat Housing/Hdw; Polished; Fits Most Short/Long Water Pump Applications~Not Compatible with Serpentine Accessory Drive Systems~Will Work Up To 3 Accessory V-belts; w/Short Or Long Water Pump
    • CUI: 402
    • Engine Type: V8 ( 6.6L / 402 )
    • Engine Vin: -

    1973 CHEVROLET MALIBU

    • Liter: 7.4
    • SubModel: ESTATE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 174 Blower; Long Nose; Low Profile; 10-Rib Drive Belt; Incl. Supercharge/Intake Manifold/Belt/Belt Idler/Gaskets/Thermostat Housing/Hdw; Polished; Fits Most Short/Long Water Pump Applications~Not Compatible with Serpentine Accessory Drive Systems~Will Work Up To 3 Accessory V-belts; w/Short Or Long Water Pump
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: Y

    1969 CHEVROLET C30 PICKUP

    • Liter: 6.5
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 174 Blower; Long Nose; Low Profile; 10-Rib Drive Belt; Incl. Supercharge/Intake Manifold/Belt/Belt Idler/Gaskets/Thermostat Housing/Hdw; Polished; Fits Most Short/Long Water Pump Applications~Not Compatible with Serpentine Accessory Drive Systems~Will Work Up To 3 Accessory V-belts; w/Short Or Long Water Pump
    • CUI: 396
    • Engine Type: V8 ( 6.5L / 396 )
    • Engine Vin: Y

    1976 CHEVROLET K20

    • Liter: 7.4
    • SubModel: CUSTOM DELUXE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 174 Blower; Long Nose; Low Profile; 10-Rib Drive Belt; Incl. Supercharge/Intake Manifold/Belt/Belt Idler/Gaskets/Thermostat Housing/Hdw; Polished; Fits Most Short/Long Water Pump Applications~Not Compatible with Serpentine Accessory Drive Systems~Will Work Up To 3 Accessory V-belts; w/Short Or Long Water Pump
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: S

    1980 CHEVROLET C20 SUBURBAN

    • Liter: 7.4
    • SubModel: SILVERADO
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 174 Blower; Long Nose; Low Profile; 10-Rib Drive Belt; Incl. Supercharge/Intake Manifold/Belt/Belt Idler/Gaskets/Thermostat Housing/Hdw; Polished; Fits Most Short/Long Water Pump Applications~Not Compatible with Serpentine Accessory Drive Systems~Will Work Up To 3 Accessory V-belts; w/Short Or Long Water Pump
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: S

    I have 454 running a big clay smith mech roller upwards of 720 lift or so. Can i use this cam set up or will i have to change it too i know the 13 to 1 pistons wont work.

    Asked by: Troyd
    You will want to use a different cam, one that is designed for supercharged engines and the boost level you are looking for.
    Answered by: Rusty B
    Date published: 2018-10-08
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