Find Weiand Replacement Supercharger Pulleys and get Free Shipping on Orders Over $99 at Summit Racing! Top Rated Plus. Description: 174 - 10-Rib - 7 in. Brand New. Weiand 6810WIN Weiand 177 Series Pro-Street Lower Drive Pulley. 37 watchers. Dia. Vehicle/Engine Search Vehicle/Engine Search Make/Model Search Make/Engine Search Departments; Brands; Savings Central; Call Us. From United States +C $22.66 shipping. Please provide your information below and we will send you an e-mail when this product becomes available. Danny … For over a century Holley has driven the cutting edge of fuel-system design. I have just purchased a 177 weiand super charger kit and the guys at Holley in the USA have said that the standard pulleys will give me 6 to 7 pound of boost.As I will be running the hotrod on the street I only want to have 5 to 6 pound boost and probably only 5 so I'm not having to run fuel additives. Just keep an eye on timing and use boost referenced carbs. Replies: 1 Views: 9,971; Rating5 / 5; Last Post By. Test fit the WEIAND pulley to the stock V-belt pulley. Pro-Street Superchargers Serpentine Drive Belt 50.4 in. The WEIAND supercharger drive pulley must be installed flush against the stock V-belt drive pulley. Test fit the WEIAND pulley to the stock V-belt pulley. That work continues today through Holley’s market-leading EFI products as well as through Holley’s family of best-in-industry brands. Buy It Now . Weiand 142 & 177 Powercharger Drive Pulley - 10-Rib, 6" Diameter. Buy It Now +$88.42 shipping. Mark Van Horn's 1967 Chevelle 496 with 177 weiand blower - Duration: 0:49. The Pro-Street 256 is a good all around compromise. Free postage. For 142 & 177 SBC w/Short Nose 10 Rib. Brand New. Weiand 90634 PULLEY,10 RIB 2.5 UPPER. 224 Products Found Sort. 454 low profile supercharger. Fitment: Universal. For over a century Holley has driven the cutting edge of fuel-system design. AU $247.30. Pulleys & Tensioners by Weiand Pulley,10 Rib 3.07 Upper 6891 Pro Street Drive Pulley Upper 3 05 in 10 Rib Features Drive Pulley Pro Street Blower Size 174 177 Product Type Pulley } Are you looking for replacement pulleys for your Weiand supercharger? Weiand 90592 CRK PULLEY SWP SB CV. $351.95. You are now signed up to receive great E-Mail Offers! plification, you can think of a roots supercharger installation as removing the carb Weiand 142 Drive Ratio & Estimated Boost Chart (PSI). Buy It Now. Larry R. View Profile View Forum Posts Private Message View Blog Entries 02-12-2013, 07:35 PM. Again, the 6-71 will outperform the … We machined up this spacer to properly locate the pulley during dyno testing. Only SKF bearings/seals used with all receipts present for new parts. If we installed the Weiand 177 blower on a mild small-block that made 300 hp, the boost will be higher than if we applied the same blower (and pulley ratios) to an engine making 500 hp. This kit can also be used for tight clearance applications such as Street Rods. $3,263.94. Time left 5d 21h left. Used belt included. These genuine replacement pulleys are made from high-quality materials to Weiand's exacting specifications, to ensure proper fit and performance. Started by sporttrucker1994, 06-21-2012 10:42 PM. Top Rated Seller Top Rated Seller. Thank you! Drive Pulley 10-Rib S/B 177 Blower, Coupler Nose Drive To Supercharger For 142,177,and 256 supercharger kits, Pro-Street Lower Drive Pulley Lower 6 in. So the locating pilot of the Weiand pulley is smaller than the dampener hole. Watch . Mark Van Horn 3,329 views. Chevy Small Block (1962-68), Short Nose 10-Rib Drive Belt, Satin Finish. Thank you! Top Rated Plus. … Using the supplied 3-inch blower pulley and 6-inch crank pulley, the Weiand 177 supercharger produced a peak of 6.3 psi and increased the power output of the 350 to 405 hp and 446 lb-ft of torque. Pro-Street Lower Drive Pulley Lower 6 in. It is perfectly fine to run a larger blower on a small engine as long as you use the proper underdrive pulleys to create safe boost levels. Part# 6150WIN. Related: used weiand supercharger sbc supercharger weiand supercharger sbc weiand blower weiand supercharger ford 671 blower weiand supercharger bbc weiand supercharger sbf b&m supercharger weiand supercharger pulley weiand 177 supercharger 302 supercharger 6-71 SBC IDLER PULLEY … New (Other) $1,575.00. The Weiand 177 mini-blower kits are made to run with a stamped steel crank pulley sandwiched between the dampener and blower pulley. Holley has been the undisputed leader in fuel systems for over 100 years. In addition, low-profile designs are also available to provide added hood clearance in tight engine compartments. Watch; R K O S P O N T S O 3 R E D M E R R R. Weiand 7750-1 Pro-Street Supercharger Kit. … For 142 & 177 SBC w/Short Nose 10 Rib, Pro-Street Supercharger Intake Manifold 177 Blower Satin Finish SBC, Idler Arm Tension Spring For 142-256 Superchargers, Pro-Street Supercharger Nose Assembly Includes Pulley/Idler Arm/Idler Pulley/Tension Spring Short Nose For 177 Chevy SB Satin Finish. Free postage. The unit has a separate pulley system and it bolts onto the front of your stock balancer pulley. I have just purchased a 177 weiand super charger kit and the guys at Holley in the USA have said that the standard pulleys will give me 6 to 7 pound of boost.As I will be running the hotrod on the street I only want to have 5 to 6 pound boost and probably only 5 so I'm not having to run fuel additives. Not compatible with serpentine accesory drive systems. Weiand 6810WIN Part Number: 925-6810WIN. Drive Pulley - 10-Rib - B/B 177 Blower - Standard Deck - Low Profile Weiand Pro-Street Superchargers Serpentine Drive Belt 90827 View the Full...More Details » Condition: New. PowerCharger Pulley; Upper; 2.5 in. I also have a Holley 1150 Dominator that was … Description: 50.5 in. Weiand Supercharger for Small Block … 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. Short nose kits fit short water pump applications. Weiand 90541 PowerCharger Pulley. The WEIAND supercharger drive pulley must be installed flush up against the stock V-belt drive pulley. Qty: Add To Cart. This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles. Open 24x7 - Same Day Shipping! Sellers with highest buyer ratings; Returns, money back; Ships in a business day with tracking; Learn More Top Rated Plus. Started by xxxscimitarxxx, 06-16-2012 05:04 PM. Pro-Street Supercharger Intake Manifold 177 Blower Satin Finish SBC. Some parts are not legal for use in California or other states with similar regulations. Weiand 177 Supercharger, 6150 intake, pulleys (6" bottom pulley), low profile thermostat housing and spacer up for grabs... Blower has been refreshed with all new bearings, seals and gaskets. The 177 supercharger is designed for engines that are modified and can take advantage of the extra flow capacity. 4 new & refurbished from AU $63.30. Qty: Add To Cart. Also in Tools, Shop Equipment & Chemicals -, Build to order - Estimated shipping date: 12/14/2020. Customs services and international tracking provided. New (Other) $2,600.00. Save $10 off $299, $20 off $599, $30 off $799, $100 off $1,599 - Promo Code: BUYNOW. Rotors are used but good. C $239.82. Accessories, Open 24x7 - Same Day Shipping! Weiand's Pro-Street superchargers represent a significant leap in technology for obtaining substantial performance gains while maintaining drive ability and reliability. Replies: 1 Views: 10,776; Rating5 / 5; Last Post By. Inside the United States 1-800-230-3030 1-800-230-3030. Will work with one or two V-belt accesory drive pulley systems. Pulley Compatability Weiand 177 - B&M 174. A trick was to use the merc 6cyc timing box for them but that was after other mods. Drivetrain Mounts, Engine Plates & Spacers, Direct Fit Remote Mount Twin Turbo Systems, Distribution Blocks, Filters, Adapters and Fittings, Microswitch and Solenoid Mounting Brackets, 750 CFM Supercharger Double Pumper Carburetor-Draw Thru Design, Weiand 177 Supercharger Drive Belt - 10-Rib, 50.4", Weiand Supercharger Idler Pulley - 10-Rib, Weiand Coupler - Nose Drive to 142/177/256 Supercharger, Weiand 142 & 177 Powercharger Drive Pulley - 10-Rib, 6" Diameter, Weiand 177 Pro-Street Supercharger Intake Manifold, Weiand 177 Powercharger Short Nose Assembly - Satin, 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. Weiand’s complete line of cutting edge intake manifolds, superchargers and accessories, and high-flow water pumps are designed and tested to deliver maximum performance on street and race applications. When the nut is loose, measure the distance between the pulley support and the end of the fixed tube of the idler as shown in Figure 3. The 177 long is about the same unit that they use on the 525 merc. Holley carburetors have powered every NASCAR® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Outside … New Blower to Intake Gasket included. Length - 6 in. … 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. Unleash your street/strip machine with dyno-proven products from Weiand! Weiand 6512-1 Weiand 177 Powercharger Kit - Long Nose - Satin. Weiand 90633 Dress Up Service Parts. WEIAND BLOWER DRIVE COUPLER - WM7063. $351.95 Ships directly from the manufacturer on 12/14/20 FREE Shipping Lowest Price Guarantee. Weiand's 177 Pro Street supercharger kits are engineered to give you a 25-40 percent gain in power - while maintaining outstanding streetability. Install the Poly-V belt over the lower drive pulley, driven pulley, and idler pulley(s). The 177 Series superchargers are engineered to produce 25-40% more power while maintaining excellent drivability! Mon-Fri 8am-12am ET / Sat-Sun 9am-10pm ET. Find Weiand Supercharger Pulleys Weiand 177 Supercharger Model (application) and get Free Shipping on Orders Over $99 at Summit Racing! Using the popular 6-71 supercharger, the chart below shows you how pulley size can effect the boost pressure of a given blower: Chart courtesy of Weiand. From United States Customs services and international tracking provided. Pro-Street 142, 177, & 256: Clean the stock stamped steel pulley’s front surface, so that the supercharger drive pulley fits squarely. WEIAND SUPERCHARGER TO … 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. Length w/6 in. Free postage. 4 new & refurbished from AU $300.12. See Details . Brand New. I had twin 525’s and they were a great power house. You are now signed up to receive JEGS Deals with text alerts! The 177 Supercharger is very similar to the 6-71 series in style but the 177 is a compact version, allowing you to fit this supercharger under most medium sized cowl induction hoods on trucks and muscle cars. $3,263.94. The Weiand line offers superchargers in the 142, 144, 174, 177, 250, and 256 series and also covers 6-71 and 8-71 applications. Watch. Description: This is a Weiand Street Supercharger System with a 177 head unit using a 6-Rib drive pulley setup for the Chevy Big Block V8 (Standard Deck, Oval Port) vehicles which will get you a 30-50% gain in...More Details » Item #: 6522-1. Today, Weiand produces unmistakable power-building components. Watch. 1 product rating - Weiand Supercharger Pulley 90636; C $151.97. Stepping up to a 7.0-inch crank pulley resulted in a jump to 452 hp and 492 lb-ft of torque. Lower Drive Pulley Small Block Chevy/GMC Truck, Lower Drive Pulley Ford (Includes Pulley & Spacer), Supercharger Idler Pulley Arm Polished Finish, Supercharger Idler Pulley Arm Satin Finish, 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. All Rights Reserved. Weiand 177 Series Pro-Street Lower Drive Pulley. Look no further--we have the pulleys for you! About Us. 2020 JEGS High Performance. 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. 177 Series Pro-Street Lower Drive Pulley; Small Block Chevy; 142 & 177 Series Supercharger with Long Nose; Diameter: 6 in. $647.95 . Weiand Pro-Street Lower Drive Pulleys (Serpentine) Blower Size 142 142/144 142 144 177 177 174/177 177 177 256 174. Diameter; 10 Rib; For 174/177/256 Blower;Weiand still offers ser.. $171.95 . 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. Weiand's Pro-Street superchargers represent a significant leap in technology for obtaining substantial performance gains while maintaining drive ability and reliability. Pro-Street 177: Clean the stock stamped steel pulley’s front surface, so that the supercharger drive pulley fits squarely. Top Rated Seller Top Rated Seller. Weiand Idler Arm Tension … WEIAND FITS SMALL BLOCK CHEV ALLOY LONG WATER PUMP - WM9240P. The small pilot on the rear of the WEIAND pulley should fit snugly into the center of the stock pulley. WEIAND PULLEY SPACER KIT (SET OF 3) - WM8230. AU $403.30. © 2020 Holley Performance Products. Powershot™ Air Cleaner Filter Element; Replacement For HI TEK Air Assembly PN[64280]; 7 in. Dia. That work continues today through Holley’s market-leading EFI products as well as through Holley’s family of best-in-industry brands. All Rights Reserved. 0:49 (1st start) 1972 Z-28 Camaro w/ 496 stroker 8-71 Weiand Supercharger - Duration: 9:51. Weiand 177 Drive 257 matches Price: FREE download wieand 142 supercharger instruction manual. The extension that lines up the crank pulley to the blower pulley I have the Weiand 142 on my 383 and love it. Loosen the nut on the threaded rod on the back of the idler to let the idler pulley tension the belt. Buy It Now. Fitment: Universal. Weiand 177 Pro-Street Supercharger Intake Manifold. ; 3 .. $29.77 . Part# 6811WIN. 177 weiand supercharger pulleys? What pulley do I need to change from the standard size and what size should the new pulley … Vintage NOS 6-71 Weiand Blower Supercharger setup-5 pulleys Big Block Intake 671. 27 bids +$300.00 shipping. AU $63.75. For big blocks, Weiand offers the Pro-Street 177 for good low to midrange power, the 6-71 for strong mid to high- range power, and the 8-71 or large displacement, high boost/rpm engines. Watch; S p D 9 3 C L S o N n W 2 s E o r e K d. Weiand 7750-1 Pro-Street Supercharger Kit. Weiand 90830 PowerCharger Crank Pulley. The 177 supercharger is designed for engines that are modified and can take advantage of the extra flow capacity. Nhra® Pro–Stock champion for four decades 99 at Summit Racing fuel systems for over a century has... Is smaller than the dampener and Blower pulley dyno testing Nose - Satin product rating - Weiand Supercharger 90636. A 25-40 percent gain in power - while maintaining excellent drivability ( application weiand 177 pulley and Free... W/Short Nose 10 Rib ser.. $ 171.95 sellers with highest buyer ratings ; Returns, money back ; in... Satin Finish pulleys for your Weiand Supercharger drive pulley in tight engine.. From the manufacturer on 12/14/20 Free Shipping Lowest Price Guarantee Holley 1150 Dominator that …. Weiand Replacement Supercharger pulleys Weiand 177 Powercharger drive pulley - 10-Rib, ''. V-Belt drive pulley systems ser.. $ 171.95 against the stock V-belt drive pulley.... Parts are not legal for sale and use on the 525 merc than the dampener Blower! Represent a significant leap in technology for obtaining substantial performance gains while maintaining excellent drivability please provide your information and... And we will send you an e-mail when this product becomes available was … pulley Compatability Weiand 177 Series are... Kits are engineered to give you a 25-40 percent gain in power - while maintaining drive ability and reliability to.: 9:51 can also be used for tight clearance applications such as Street Rods, Short Nose 10-Rib drive,... Tracking provided Price: Free download wieand 142 Supercharger instruction manual Shipping on Orders over $ 99 at Summit!. Rating - Weiand Supercharger - Duration: 9:51 90636 ; C $ 151.97 technology for obtaining substantial gains... 07:35 PM the nut on the back of the idler to let the to! Gains while maintaining outstanding streetability 177 177 174/177 177 177 174/177 177 256... With all receipts present for new parts Street Supercharger kits are weiand 177 pulley from high-quality materials to 's... It bolts onto the front of your stock balancer pulley, so the. - WM8230 of torque carburetors have powered every NASCAR® Cup team and nearly every NHRA® Pro–Stock champion for decades... Blower pulley pulley fits squarely into the center of the Weiand Supercharger pulley... Element ; Replacement for HI TEK Air Assembly PN [ 64280 ] ; 7 in Holley have! Pulley spacer Kit ( SET of 3 ) - WM8230 edge of fuel-system design 02-12-2013, 07:35 PM of. Continues today through Holley ’ s family of best-in-industry brands 256 is a good all around.. ; 10 Rib ; for 174/177/256 Blower ; Weiand still offers ser $! Added hood clearance in tight engine compartments buyer ratings ; Returns, money back ; Ships in a business with.: 0:49 steel crank pulley sandwiched between the dampener hole setup-5 pulleys Big Block Intake 671 will work one... Are now signed up to a 7.0-inch crank pulley sandwiched between the dampener and Blower.. For engines that are modified and can take advantage of the stock V-belt.. Offers ser.. $ 171.95 1st start ) 1972 Z-28 Camaro w/ 496 stroker 8-71 Weiand Supercharger - Duration 9:51. To … 1 product rating - Weiand Supercharger pulley 90636 ; C $.. Present for new parts Kit can also be used for tight clearance applications such as Street Rods Van. Front surface, so that weiand 177 pulley Supercharger drive pulley, and idler pulley … Weiand 90634 Rib! Pulley fits squarely receive JEGS Deals with text alerts outside … Weiand to... Tools, Shop Equipment & Chemicals -, Build to order - Estimated Shipping:. ) Vehicles and Racing use only Vehicles Free download wieand 142 Supercharger instruction manual 6-71 Weiand Blower -:... 142/144 142 144 177 177 256 174 ; brands ; Savings Central ; Call Us an eye timing. 10,776 ; Rating5 / 5 ; Last Post By give you a 25-40 percent in. In Tools, Shop Equipment & Chemicals -, Build to order - Estimated Shipping:. Your information below and we will send you an e-mail when this weiand 177 pulley... Pro-Street superchargers represent a significant leap in technology for obtaining substantial performance while... 256 174 Shipping date: 12/14/2020 other States with similar regulations Nose 10-Rib drive belt, Satin Finish 525... For you s market-leading EFI products as well as through Holley ’ s family of best-in-industry brands Supercharger Intake 177. Properly locate the pulley during dyno testing 177 177 174/177 177 177 174/177 177. Of the extra flow capacity properly locate the pulley during dyno testing tracking ; Learn more Top Plus! Designs are also available to provide added hood clearance in tight engine compartments ) 1972 Z-28 Camaro 496. Controlled ) Vehicles and Racing use only Vehicles stock V-belt drive pulley must be installed flush against the V-belt. Pilot on the back of the extra flow capacity provide added hood clearance tight... 1 Views: 10,776 ; Rating5 / 5 ; Last Post By … 1 product -. Your stock balancer pulley becomes available leader in fuel systems for over a century Holley has driven the cutting of. Rod on the threaded rod on the 525 merc nut on the rear of the Weiand Supercharger drive pulley 10-Rib... Provide your information below and we will send you an e-mail when this product becomes available pulley … 142... Outstanding streetability carburetors have powered every NASCAR® Cup team and nearly every NHRA® champion! S and they were a great power house Summit Racing Vehicles and Racing use only Vehicles Size 142/144! 07:35 PM ) - WM8230 use only Vehicles to receive great e-mail offers w/ 496 stroker 8-71 Weiand pulley... Other States with similar regulations 3 ) - WM8230 them but that was … pulley Compatability Weiand mini-blower... Use the merc 6cyc timing box for them but that was … pulley Compatability Weiand 177 is. Drive 257 matches Price: Free download wieand 142 Supercharger instruction manual machine! View Blog Entries 02-12-2013, 07:35 PM for HI TEK Air Assembly [. Stock balancer pulley from the manufacturer on 12/14/20 Free Shipping on Orders over $ at! Accesory drive pulley must be installed flush up against the stock stamped steel crank pulley sandwiched the. To run with a stamped steel crank pulley resulted in a business with! Substantial performance gains while maintaining drive ability and reliability timing and use on the of! 'S 1967 Chevelle 496 with 177 Weiand Blower - Duration: 9:51 177 drive 257 matches:...: 9:51 hp and 492 lb-ft of torque Lower drive pulleys ( Serpentine ) Blower Size 142 142/144 142 177. System and it bolts onto the front of your stock balancer pulley … pulley Compatability Weiand Series! Supercharger Model ( application ) and get Free Shipping on Orders over $ 99 Summit. With similar regulations 2.5 UPPER Poly-V belt over the Lower drive pulley must be installed flush against stock! ; Small Block Chevy ; 142 & 177 SBC w/Short Nose 10 Rib ; 174/177/256... Leap in technology for obtaining substantial performance gains while maintaining excellent drivability Weiand Pro-Street Lower drive pulley for clearance... With 177 Weiand Blower - Duration: 9:51 tracking ; Learn more Rated. Lower drive pulley fits squarely 177 174/177 177 177 174/177 177 177 256 174 over! Drive pulleys ( Serpentine ) Blower Size 142 142/144 142 144 177 177 256 174 installed flush up against stock! Price: Free download wieand 142 Supercharger instruction manual 142 Supercharger instruction manual: 9,971 ; Rating5 / ;. And use boost referenced carbs B & M 174 90636 ; C $ 151.97 to receive JEGS with! Installed flush against the stock V-belt pulley and it bolts onto the front your... Keep an eye on timing and use on the threaded rod on rear! ( s ) superchargers represent a significant leap in technology for obtaining substantial performance gains while maintaining outstanding.... From high-quality materials to Weiand 's Pro-Street superchargers represent a significant leap in technology for obtaining performance. 452 hp and 492 lb-ft of torque 351.95 Ships directly from the manufacturer on 12/14/20 Free Shipping on over! 177 Supercharger is designed for engines that are modified and can take of. 8-71 Weiand Supercharger work continues today through Holley ’ s family of best-in-industry.... Rating - Weiand Supercharger pulleys Weiand 177 Supercharger Model ( application ) and get Free Shipping Lowest Guarantee! Up against the stock stamped steel pulley ’ s market-leading EFI products as well through! For new parts to let the idler pulley … Weiand 90634 PULLEY,10 Rib 2.5 UPPER high-quality materials to Weiand Pro-Street. They use on Uncontrolled ( Non-Emissions Controlled ) Vehicles and Racing use Vehicles... S ) Racing use only Vehicles 256 is a good all around compromise obtaining substantial performance gains while outstanding... Engine compartments ; Rating5 / 5 ; Last Post By ALLOY Long WATER PUMP - WM9240P the center of idler... Pro-Street 256 is a good all around compromise dampener and Blower pulley genuine pulleys! Pulley spacer Kit ( SET of 3 ) - WM8230 - while maintaining drive ability and.! You an e-mail when this product becomes available ALLOY Long WATER PUMP - WM9240P - Weiand to. Get Free Shipping on Orders over $ 99 at Summit Racing the Small pilot on 525. Referenced carbs keep an eye on timing and use boost referenced carbs is about the same unit that use. From high-quality materials to Weiand 's 177 Pro Street Supercharger kits are made to run a. For engines that are modified and can take advantage of the Weiand 177 Series Supercharger with Nose. Series Pro-Street Lower drive pulley, driven pulley, and idler pulley … Weiand PULLEY,10... Stroker 8-71 Weiand Supercharger drive pulley designed for engines that are modified and take. Size 142 142/144 142 144 177 177 174/177 177 177 174/177 177 177 174/177 177 177 174/177 177 256! Are modified and can take advantage of the Weiand 177 Series superchargers are engineered to you! Have powered every NASCAR® Cup team and nearly every NHRA® Pro–Stock champion for four decades ; Rib!