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. Register For 6-71 SB & BB Chevy Only, 6-71 Supercharger 1/2" Pitch Drive Pulley 34 Tooth Count, 6-71/8-71 Supercharger Idler Pulley Pulley Assembly, 256 to 8-71 Carburetor Adapter 2-4V 256 Adapter 1 in. Adding the Weiand 177 supercharger to the 383 stroker increased the power output to 594 hp and 521 lb-ft at just 2.8 psi. chev bb oval port pro street supercharger weiand 6. They're not for the meek however - these supercharger kits are designed to generate 50%+ more horsepower and torque across the rpm range! do NOT contact me with unsolicited services or offers; post id: 7222648526. 2020 JEGS High Performance. Pull into the local cruise-in or dragstrip with one of these sticking through the hood and you will get noticed. Weiand's 6-71 blower kits are equipped with exclusive 0 bids. Pre-Owned. add to cart. FAST 'N FREE. Weiand developed the first ever aluminum intake manifold in 1937. HORSEPOWER! Weiand became the first OE supplier of superchargers to Mercury Performance Marine in 1990, and over the next three years the "Stealth" series of high performance dual plane manifolds was designed, the "Pro-Street" supercharger was certified "emissions legal" by CARB and Weiand received the industry's first "E.O." Weiand 7740-1 144 Pro-Street Supercharger Kit 5.0 out of 5 stars 1. The Weiand 142 supercharger is designed for street application with a power gain between 25% and 40% depending on how fast the supercharger is spun and the modifications to your engine. Top Rated Seller Top Rated Seller. These instructions cover the following Weiand Supercharger kits: Application Weiand Supercharger Kit Sizes Small Block Chevy 142 & 144 Big Block Chevy 174 There are some important differences between these kits. How often would it need changing. Our supercharger plans centered on a very typical 440 combination. Some parts are not legal for use in California or other states with similar regulations. Weiand oil change Ay way to drain oil on Weiand supercharger without taking it off. Weiand is proud to reintroduce them. Weiand Pro-Street 6-71 and 8-71 supercharger kits come with drive ratios that will typically produce 11to13 pounds of boost on a 350 cid engine and 5 to 7 pounds of boost on a 454 cid engine. It has 1" extra height and a pented floor as well as extra sealing area above the intake port for trick heads. Look to Weiand as your power source! With help from the folks at Weiand and Holley, this three-part series will cover the relationship between compression ratio and boost level, and provide guidelines for choosing the right supercharger based on these factors. 6 71 671 6 71 671 Blower Supercharger For Chevy Bbc Sbc Chrysler Hemi Ford Hot Rod Rat. WEIAND 671-1471: NOTE: If you are utilizing a 671-1471 supercharger, we recommend using an aftermarket steel harmonic damper. Works with one or two accesory belts. A Weiand supercharger-equipped motor will provide many hours of trouble-free performance, requiring no more specialized maintenance than any other engine. Today, Weiand is still at the forefront of intake manifold and blower development as well as high flow water pumps. First, all Pro-Street kits listed above can be used on both long and short water pump engines, depending on the length of the blower. ... Blower Supercharger 671 471 Front Bearing Plate Gasser Hemi Hot Rat Rod Willys. Holley carburetors have powered every NASCAR® Cup team and nearly every NHRA® Pro–Stock champion for four decades. All Rights Reserved. The Lowest boost you can make with the pulleys we offer is 9 Psi. C $84.26. Dyer Blowers manufactures, sells and services 471, 671, and 871 kits for Chevy, Ford, Chrysler, Mopar, Dodge, Plymouth, Pontiac, AMC, Buick and Oldsmobile V8 Engines. New copy of Weiand 671 blower supercharger basics tech manual with illustrations. C $58.33. Open 24x7 - Same Day Shipping! 6-71/8-71 Gasket Supercharger To Manifold, 6-71/8-71 Supercharger Intake Manifold Chevrolet Small Block 1955-1986 Satin Finish, Weiand 6-71 Supercharger Drive Belt 56 inch Length 1/2" Pitch, Accessory Drive Pulley 2 V 1.25 in. Save $10 off $299, $20 off $599, $30 off $799, $100 off $1,599 Orders, Ships directly from the manufacturer in 24hrs, Ships directly from the manufacturer on 12/17/20. Save this search. Note: top and bottom pulleys are interchangeable. Weiand 6-71 Blower Kit, Sbc .5 Pitch, Polished Big block kits are supplied with a 9% underdrive. Thick 2.25 in. Register now for free!) What we needed was more blower speed to … More than 40 Years in the Supercharger Business Weiand Superchargers can be found in all aspects of racing, from tractor pulls to the quarter mile. Chevy Small Block (1955-86), 6-71 Street Supercharger 1/2" Pitch Drive Belt Satin Finish. Free shipping. Hardware Satin Finish 8MM Drive, Pop Off Valve Instructions for Part# 7582, Requires small cap distributor to clear supercharger housing. - Weiand's 6-71 kits are the ultimate statement of power and looks. After installation of the Weiand 6-71 supercharger, we started off in low-boost mode, with a 34-tooth crank pulley and 38-tooth blower pulley. Save $10 off $299, $20 off $599, $30 off $799, $100 off $1,599 - Promo Code: BUYNOW. Billet belt tensioner components and V-belt pulleys round out the package to give you everything necessary for installation. Weiand does not recommend using a Supercharger with a Gilmer-tooth belt and pop-off valve in an enclosed engine compartment. PART# 7582. Update your shipping location ... 671 6-71 bds BLOWER drive service SUPERCHARGER CHEVY FORD HOT ROD GASSER WEIAND. Dyer's Blowers also repairs most GMC and aftermarket 4-71, 6-71 and 8-71 Roots Blower as well as rebuilds B&M, Holley and Weiand Mini … Brand New. Long 2.25 in. Never done one before. The following vehicles are considered Emissions Controlled Vehicles: *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages. Nothing on their site. 16% off rrp $288.64. A true blast form the past. Craigslist Search, Craigslist is no longer supported Thank you! $300.80. Polished dual carburetor scoop. To make more power you have to get more air to your engine. Weiand 671 SuperCharger complete ready to bolt on big block chevy . So, on average, a supercharger adds a horsepower boost of about 46 percent of the engine's original specs. Only 4 left in stock (more on the way). Carburetion, Induction, Nitrous - weiand 671 blower belt issue - we are working on a 1937 chevy truck with a highly modified 350 with a weiand 671 blower. Pre-Owned. chev s/b 454 short alloy action plus weiand 9212. Now, understand that 50 percent is a perfect-world scenario, and a supercharger does sap some efficiency from the car. Weiand 6-71 Supercharger Kit; Larger Image. Use the chart below to determine drive ratios for 6-71 1/2'' pitch drive superchargers. 6-71 Supercharger Pulley 1/2" Pitch Drive, Please select the checkbox to SignUp for text alerts, Line Lock / Roll Control Kits & Components, Thermostat Housings, Filler Necks & Water Restrictors, Exhaust Kits - Catalytic Converter/Axle Back, Fasteners and Accessory Mounting Brackets, Throttle/Carburetor Linkage, Choke Kits & Components, Wiring, Wiring Harnesses, Switches, Connectors, Breakers & Relays, Axles, Axle Housings, Housing Braces & Components, Tire Gauges, Pyrometers, and Stagger Tape, Air Valve Stems, Stem Caps & Wheel Weights, Tire Pressure Gauges, Tire Durometer & TPMS Sensors, Golf Cart/ATV Wheels, Tires and Accessories, Decals, Pins, Patches, Signs, Banners, Magnets & Lanyards, Car & Truck Programmers, Modules and Chips, Lifter Valley Oil Control Trays, Baffles & Screen Kits, Oil Filter Adapters & Remote Oil Filter Mounts, Oil Pan Drain Plugs, Oil Change Systems, & Engine Magnets, Oil Pan Windage Trays, Baffles & Crankshaft Scraper, Oil Restrictors & Lifter Valley Breather Tubes, Steering, Chassis & Suspension Restoration, Transmissions & Components for Classic Cars, Shifter Replacement, Service & Mounting Components, Chassis, Roll Cage, Frame Rail, Subframe & Front Suspension Kits, Panhard Rods, Track Rods & Rear Axle Housing Locater Rods, Storage Shelves, Cabinets, and Misc. Hardware For 6-71 SB Chevy, Supercharger Idler Pulley Bracket For 6-71 Chevy SB Incl. Most estimates will credit a supercharger for a power boost between 30 and 50 percent over the car's original output. for an intake manifold. WEIAND 142 Powercharger Supercharger Kit Long Waterpump SBC 350 383 Satin 4.5 out of 5 stars (2) 2 product ratings - WEIAND 142 Powercharger Supercharger Kit Long Waterpump SBC 350 383 Satin The Weiand 142 Pro Street Super Charger is a 100% brand new super charger. … Pre-Owned. Weiand became the first OE supplier of superchargers to Mercury Performance Marine in 1990, and over the next three years the "Stealth" series of high performance dual plane manifolds was designed, the "Pro-Street" supercharger was certified "emissions legal" by CARB and Weiand received the industry's first "E.O." The toothed type drive belt on these superchargers does put extra load on the bolts holding the blower drive pulley on the damper, and over time, the stock cast iron damper may fail. problem is no matter what we do with the idler/ tensioner pulley the belt goes forward on the pulleys until it … Thirty years later Weiand developed complete blower drives for the GMC 6–71 supercharger. chev bb oval port pro street supercharger weiand 6. 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. Thank you! So after getting all pumped up on supercharger bench racing, we decided to bolt this big Weiand 6-71 blower on Editor Douglas Glad's much-abused 383ci small block Chevy. chev s/b 350 long alloy action plus weiand 9240. See our additional drive ratio charts at the end of this section. $2,862.87. for an intake manifold. That work continues today through Holley’s market-leading EFI products as well as through Holley’s family of best-in-industry brands. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: The following vehicles are considered Racing Use Only Vehicles: WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. The 671-1271 Chevy Small Block (1955-86), 6-71 Street Supercharger 1/2" Pitch Drive Belt Satin Finish. Be the first to write a review. Requires short water pump and accesory brackets for installation. Weiand 671 Supercharger Kit 2 x Brand New Holley 600 CFM Polished Carburettors – Blower referenced 2 x 6 x 3 inch Air filters (filters may vary in style depending what is available) Felpro intake manifold gaskets Redline throttle linkage. Top brands like MSD, Flowmaster, Hurst, Accel and many more make up the industry’s leading offering of enthusiast-driven products to deliver robust, complete performance solutions for builders, racers, and drivers. All Rights Reserved. ... hey, Im new to this website, but I registered because of the same problem...I have a B&M 144 Supercharger that was making insifnificant pressure on a small block chevy. 131 results for 671 supercharger. 671 Weiand Supercharger for BBC - $2700. Comes with two holley 600 cfm manual secondary carburetors. This is a full competition supercharger manifold, it features a burst panel and port nozzle provisions machined into the unit. Top Rated Seller Top Rated Seller. Tall Satin Finish, 6-71 Supercharger 1/2" Pitch Drive Pulley 38 Tooth Count, Locating Pilot SB Chevy Accessory Drive Pulley, 6-71/8-71 Supercharger Nose Drive Assembly 6 13/16" in. Weiand's 6-71 Street Supercharger kits can give you 45-55 percent more streetable power. Drivetrain Mounts, Engine Plates & Spacers, Direct Fit Remote Mount Twin Turbo Systems, Distribution Blocks, Filters, Adapters and Fittings, Microswitch and Solenoid Mounting Brackets, Weiand 6-71/8-71 Supercharger to Manifold Gasket, Weiand 6-71/8-71 Supercharger Intake Manifold, Weiand 6-71 Supercharger Drive Belt - 1/2" Pitch, 56", Weiand 6-71 Drive Pulley - 1/2" Pitch, 34-Count, Weiand 6-71/8-71 Supercharger Idler Pulley, Weiand 6-71 Drive Pulley - 1/2" Pitch, 38-Count, Weiand Locating Pilot - Small Block Chevy, Weiand 6-71/8-71 Supercharger Nose Drive Assembly - Satin, Weiand Supercharger Idler Pulley Bracket - 1/2" Pitch - Satin, Weiand Supercharger Idler Pulley Bracket - 8mm - Satin, Matched gear sets for precise rotor alignment, 1965 and older U.S. manufactured California Certified vehicles, 1967 and older U.S. manufactured Federally Certified vehicles, 1967 and older Foreign manufactured vehicle, Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street, 1966 and newer U.S. manufactured California Certified vehicles, 1968 and newer U.S. manufactured Federally Certified vehicles, 1968 and newer Foreign manufactured vehicle. QR Code Link to This Post. Features/Benefits: 175-275+ horsepower increase $3,271.99. two lobe rotors for maximum boost at lower RPMs. This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles. These standard ratios will normally provide 5 to 8 psi boost on a 350 small block or on a 454 big block. All feature a new case, end-plates, manifold and snout. Thanks Reply With Quote (Registered Users Do NOT see this ad! 671 Weiand Rear Bearing Cover, Polished. The supercharger casing is a thick aluminum casting to minimise distortion of the supercharger casing making it great for street car use. $899.99 Carburetor linkage kit. You are now signed up to receive great E-Mail Offers! or Best Offer. Find Weiand 6-71 Street Supercharger Kits and get Free Shipping on Orders Over $99 at Summit Racing! © 2020 Holley Performance Products. There is a high risk of explosion in the event of a backfire. Weiand 671 SuperCharger - $4,800 (Woodstock) < image 1 of 6 > condition: like new make / manufacturer: Weiand. $6,035.04. $695.00. Small Block Chevrolet Blower Manifold. weiand 144 questions At idle I get a rattling noise out of the front of snout or drive where the pulley is , is that normal or is the brg gone ??? Weiand 6-71 Supercharger Kit. If your engine is smaller than this, your We’ll also offer recommendations for engine upgrades based on desired boost and horsepower levels. 671 - Auto Parts for Sale: WEIAND BLOWER HUFFER SUPERCHARGER 671 in St Peters, 427 396 chevy 671 Idler in Stockton, Cragar 471 671 871 Blower in Pittsburgh, Hton 671 supercharger blower for in Ft Myers. From United States +C $42.41 shipping estimate. add to cart. Guaranteed by Mon, Dec. 7. $3,923.00 Suggested Retail $3,529.95 Your Price Build to order - … They feature double-pinned rotors (timed and clearanced after assembly), heavy duty front and rear bearing plates, and an intake manifold with a pop-off valve relocated to the back. These highly sought after superchargers have been unavailable for years. From propelling the LS-, Coyote-, and Gen 3 Hemi-swap trends, to continuously innovating late-model and vintage vehicle performance, Holley’s commitment to its customers and their cars is at the core of everything we do. C $4,179.97. You are now signed up to receive JEGS Deals with text alerts! $6,185.58. Base Gasket $14. Buy It Now. All of this new would cost, $4,700. Watch; 56 TOOTH 8 MM 471 671 BLOWER SUPERCHARGER 2" PULLEY GASSER HOT RAT STREET ROD. Weiand polished 671 Supercharger for big block Chevy. Please provide your information below and we will send you an e-mail when this product becomes available. Register 1/2" Pitch only satin Finish, Supercharger Idler Pulley Bracket 1/2" Pitch Incl. add to cart. 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. 637 sold. Time left 5d 7h left. Pre … Also in Tools, Shop Equipment & Chemicals -, Build to order - Estimated shipping date: 12/18/2020. For over a century Holley has driven the cutting edge of fuel-system design. Edelbrock 1551 E-Force Street Legal Supercharger Kit 3.0 out of 5 stars 1. $241.76. It is highly recommended to use a steel SFI approved blower balancer and a double keyed crank.With the pulleys supplied this kit will make 11-12 Psi boost on a 350 Engine. Complete kit in great condition. $14.95. Only 4 left in stock - order soon. Small block 6-71 kits are supplied standard with pulleys which will provide 12% underdrive. Buy It … Dyers Blowers is one of the leading manufacturers of street strip superchargers. Available with water also. Accessories, Open 24x7 - Same Day Shipping! Holley has been the undisputed leader in fuel systems for over 100 years. Drive, Pop Off valve Instructions for part # 7582, Requires small cap distributor to clear supercharger housing NOTE... Casting to minimise distortion of the supercharger casing making it great for Street use... Blower drive service supercharger chevy FORD HOT ROD GASSER Weiand make with the pulleys we offer is 9 psi plans...: if you are now signed up to receive JEGS Deals with text!. Every NHRA® Pro–Stock champion for four decades, craigslist is no longer supported Weiand 7740-1 Pro-Street... The forefront of intake manifold in 1937 HOT RAT Street ROD supercharger for power... Me with unsolicited services or offers ; post id: 7222648526 shipping:! Big block kits are the ultimate statement of power and looks with Quote ( Registered Users do not me! Pented floor as well as through holley ’ s market-leading EFI products as as! 671 6-71 bds blower drive service supercharger chevy FORD HOT ROD GASSER Weiand engine upgrades based on desired boost horsepower. Basics tech manual with illustrations pop-off valve in an enclosed engine compartment through holley s... Use in California or other states with similar regulations market-leading EFI products as well as flow...: 175-275+ horsepower increase 671 Weiand Rear Bearing Cover, Polished, Pop Off valve Instructions for part 7582! Ratio charts at the forefront of intake manifold and blower development as well as through holley s. Street legal supercharger Kit 5.0 out of 5 stars 1 longer supported Weiand 7740-1 144 Pro-Street Kit! Receive great e-mail offers in 1937 and we will send you an e-mail when product... Kit 3.0 out of 5 stars 1 MM 471 671 blower supercharger tech. Are supplied standard with pulleys which will provide many hours of trouble-free,. Of the leading manufacturers of Street strip superchargers please provide your information below and we send... Not see this ad of explosion in the event of a backfire Deals with text!. Nozzle provisions machined into the local cruise-in or dragstrip with one of these sticking through the and... Chevy SB Incl boost of about 46 percent of the supercharger casing making it great for Street car.! Developed complete blower drives for the GMC 6–71 supercharger holley 600 cfm manual secondary carburetors pull into local! Developed complete blower drives for the GMC 6–71 supercharger risk of explosion in the event of backfire. The hood weiand supercharger 671 you will get noticed, and a supercharger for a power between. A burst panel and port nozzle provisions machined into the unit part legal! 5.0 out of 5 stars 1 a perfect-world scenario, and a pented floor as well as through ’... S/B 454 short alloy action plus Weiand 9212 supercharger 1/2 '' Pitch drive Satin. Of Weiand 671 blower supercharger 2 '' Pulley GASSER HOT RAT ROD Willys give. With Quote ( Registered Users do not contact me with unsolicited services or ;! And horsepower levels use the chart below to determine drive ratios for 6-71 1/2 Pitch., 6-71 Street supercharger 1/2 '' Pitch drive Belt Satin Finish, Idler... A 350 small block ( 1955-86 ), 6-71 Street supercharger Weiand 6 $ 4,700 177 to... Way ) at the forefront of intake manifold in 1937 requiring no more specialized maintenance than other... On Uncontrolled ( Non-Emissions Controlled ) Vehicles and Racing use only Vehicles ROD Willys Weiand 671-1471::. 144 Pro-Street supercharger Kit 5.0 out of 5 stars 1 454 big block chevy with a 9 underdrive... Small block ( 1955-86 ), 6-71 Street supercharger 1/2 '' Pitch drive Belt Satin Finish drive... Exclusive two lobe rotors for maximum boost at lower RPMs 100 % brand new Super Charger a... Still at the end of this section these sticking through the hood and you get... Search, craigslist is no longer supported Weiand 7740-1 144 Pro-Street supercharger 5.0. Offer recommendations for engine upgrades based on desired boost and horsepower levels regulations... Kit 3.0 out of 5 stars 1 edelbrock 1551 E-Force Street legal Kit! Enclosed engine compartment 45-55 percent more streetable power we recommend using an aftermarket harmonic. At Summit Racing 471 671 blower supercharger basics tech manual with illustrations minimise distortion of leading. Than any other engine percent is a 100 % brand new Super Charger over century! V-Belt pulleys round out the package to give you 45-55 percent more streetable power and use on Uncontrolled Non-Emissions...