Pro-Street SuperCharger Kit; 6-71 Blower; Long Nose; 3in. Gilmer Drive Belt; 8mm Pitch; Incl. Supercharger/Intake Manifold/Belt/Upper-Lower D Pulley/Belt Idler/Gaskets/Hdw; Satin;
A true blast form the past. These highly sought after superchargers have been unavailable for years. Weiand is proud to reintroduce them. The case of the 6-71 and 8-71 superchargers have been redesigned for a nostalgic look that will look at home on a cacklefest dragster as well as a new high end build. HORSEPOWER! - Weiand's 6-71 kits are the ultimate statement of power and looks. Pull into the local cruise-in or dragstrip with one of these sticking through the hood and you will get noticed. They're not for the meek however - these supercharger kits are designed to generate 50%+ more horsepower and torque across the rpm range! Weiand's 6-71 blower kits are equipped with exclusive two lobe rotors for maximum boost at lower RPMs. All feature a new case, end-plates, manifold and snout. Billet belt tensioner components and V-belt pulleys round out the package to give you everything necessary for installation. Kits are engineered to produce 10-12 lbs of boost on small blocks and 5-7 lbs of boost on big blocks but are a simple pulley change away from pump gas or hard core racing. All superchargers are built in Weiand's state-of-the-art manufacturing cell and each supercharger is 100% boost tested to help you squeeze out maximum power and efficiency. ** NOT compatible w/ Mercruiser, OMC or Volvo Penta accessory drives and requires short water pump and 2 V pulley. Weiand does not recommend using a supercharger with a Gilmer toothed belt and pop-off valve in an enclosed engine compartment. There is a high risk of explosion in the event of a backfire. 6-71 superchargers are perfectly suited for engines with 7.5:1 to 8:1 compression ratios but may require race gas unless pulley ratios are altered to reduce effective compression ratio below 12:1. Weiand recommends that all kits use double keyed crankshaft and double keyed, steel, SFI approved balancer. Kits include manifold, blower assembly, drive snout, pulleys, belt and hardware.
A true blast form the past. These highly sought after superchargers have been unavailable for years. Weiand is proud to reintroduce them. The case of the 6-71 and 8-71 superchargers have been redesigned for a nostalgic look that will look at home on a cacklefest dragster as well as a new high end build. HORSEPOWER! - Weiand's 6-71 kits are the ultimate statement of power and looks. Pull into the local cruise-in or dragstrip with one of these sticking through the hood and you will get noticed. They're not for the meek however - these supercharger kits are designed to generate 50%+ more horsepower and torque across the rpm range! Weiand's 6-71 blower kits are equipped with exclusive two lobe rotors for maximum boost at lower RPMs. All feature a new case, end-plates, manifold and snout. Billet belt tensioner components and V-belt pulleys round out the package to give you everything necessary for installation. Kits are engineered to produce 10-12 lbs of boost on small blocks and 5-7 lbs of boost on big blocks but are a simple pulley change away from pump gas or hard core racing. All superchargers are built in Weiand's state-of-the-art manufacturing cell and each supercharger is 100% boost tested to help you squeeze out maximum power and efficiency. ** NOT compatible w/ Mercruiser, OMC or Volvo Penta accessory drives and requires short water pump and 2 V pulley. Weiand does not recommend using a supercharger with a Gilmer toothed belt and pop-off valve in an enclosed engine compartment. There is a high risk of explosion in the event of a backfire. 6-71 superchargers are perfectly suited for engines with 7.5:1 to 8:1 compression ratios but may require race gas unless pulley ratios are altered to reduce effective compression ratio below 12:1. Weiand recommends that all kits use double keyed crankshaft and double keyed, steel, SFI approved balancer. Kits include manifold, blower assembly, drive snout, pulleys, belt and hardware.
- Long Nose
- 3 in. Gilmer Drive Belt
- 11.5% Underdriven Drive Ratio w/Incl. Pulley Set
- Satin Finish
- Instant Full Time Power Every Time You Hit The Throttle
- Substantially Increases Torque
Application Summary:
Year | Make/Model |
---|---|
1965-1974 | Avanti II |
1976-1985 | Avanti II |
1977-1981 | Buick Century |
1978 | Buick LeSabre |
1982 | Buick LeSabre |
1977-1986 | Buick Regal |
1977-1979 | Buick Skylark |
1966-1974 | Checker Aerobus |
1969-1970 | Checker Deluxe |
1965-1982 | Checker Marathon |
1969-1974 | Checker Taxicab |
1959 | Chevrolet 3B |
1959 | Chevrolet 3C |
1959 | Chevrolet 3D |
1959 | Chevrolet 3E |
1959 | Chevrolet 3F |
1959 | Chevrolet 3G |
1955-1975 | Chevrolet Bel Air |
1981 | Chevrolet Bel Air |
1958-1972 | Chevrolet Biscayne |
1969-1974 | Chevrolet Blazer |
1958-1961 | Chevrolet Brookwood |
1969-1972 | Chevrolet Brookwood |
1975-1986 | Chevrolet C10 |
1960-1974 | Chevrolet C10 Pickup |
1967-1986 | Chevrolet C10 Suburban |
1975-1986 | Chevrolet C20 |
1960-1974 | Chevrolet C20 Pickup |
1967-1986 | Chevrolet C20 Suburban |
1975-1986 | Chevrolet C30 |
1960-1974 | Chevrolet C30 Pickup |
1960-1962 | Chevrolet C40 |
1967-1986 | Chevrolet Camaro |
1966-1986 | Chevrolet Caprice |
1964-1973 | Chevrolet Chevelle |
1963-1968 | Chevrolet Chevy II |
1955-1982 | Chevrolet Corvette |
1984-1986 | Chevrolet Corvette |
1957-1958 | Chevrolet Del Ray |
1959-1960 | Chevrolet El Camino |
1964-1986 | Chevrolet El Camino |
1969-1970 | Chevrolet Estate |
1975-1986 | Chevrolet G10 |
1968-1974 | Chevrolet G10 Van |
1975-1986 | Chevrolet G20 |
1967-1974 | Chevrolet G20 Van |
1975-1986 | Chevrolet G30 |
1970-1974 | Chevrolet G30 Van |
1958-1985 | Chevrolet Impala |
1975-1986 | Chevrolet K10 |
1960-1974 | Chevrolet K10 Pickup |
1967-1986 | Chevrolet K10 Suburban |
1975-1986 | Chevrolet K20 |
1967 | Chevrolet K20 Panel |
1960-1974 | Chevrolet K20 Pickup |
1967-1986 | Chevrolet K20 Suburban |
1977-1986 | Chevrolet K30 |
1968-1974 | Chevrolet K30 Pickup |
1975-1986 | Chevrolet K5 Blazer |
1959-1961 | Chevrolet Kingswood |
1969-1972 | Chevrolet Kingswood |
1973-1976 | Chevrolet Laguna |
1964-1967 | Chevrolet Malibu |
1973-1983 | Chevrolet Malibu |
1970-1986 | Chevrolet Monte Carlo |
1975-1979 | Chevrolet Monza |
1955-1961 | Chevrolet Nomad |
1969-1979 | Chevrolet Nova |
1955-1957 | Chevrolet One-Fifty Series |
1959-1961 | Chevrolet Parkwood |
1955-1958 | Chevrolet Sedan Delivery |
1955-1966 | Chevrolet Suburban |