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Weiand 142 Series Supercharger Kit Small Block Chevy, Universal

925-6500-1

made in usa

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142 Series Supercharger Kit Small Block Chevy, Universal
142 Series Supercharger Kit
  • Small Block Chevy, Universal
  • Long Nose
  • 6-Rib Pulley Width
  • Drive Ratio W/ Included Pulleys: 1.95:1
  • Satin Finish
  • Currently unavailable.
    This product is not available, please call customer service for options, at 1-800-345-4545.
    6500-1 is rated 4.6 out of 5 by 5.
    Rated 5 out of 5 by from Very well built This has been a great entry level Supercharger for not a lot of money, I have had a lot of people stand there and look at it and say "I always wanted a Blower". I am glad I took the chance and got one. I been running this for 15 years with very little maintenance and am getting ready to freshen up the engine with new speed parts and running the same blower.
    Date published: 2019-10-26
    Rated 5 out of 5 by from Great workmanship Hi fast delivery to the UK,very easy to fit ,had it fitted in two days In between beer breaks,(it was the weekend) started first time and a lot more power.Great.chevy 350 1955 belair
    Date published: 2019-02-22
    Rated 5 out of 5 by from 142 weiand Everything fit excellent. Love the throttle bracket that came in kit. Looks and power are way better now.
    Date published: 2015-12-27
    Rated 5 out of 5 by from awsome purchase I am so pleased with JEGS and their service. If anyone wants quality, go to JEGS for great prices and service.
    Date published: 2015-11-15
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    Will this setup work on a stock 1971 pontiac 400 motor 8.5 compression 

    Asked by: Greek 1987
    The Weiand 925-6500-1 blower does not fit a Pontiac 400 engine.
    Answered by: jshook
    Date published: 2023-03-06

    Will this work Chevy sbc 406 , 202 160 heads, Holley 750 demon double pumper and Camshaft & Lifter Set, Chev SB, 219/225 @ .050, .525/.525 110 LS

    Asked by: Shaun3828
    The Weiand 925-6500-1 supercharger will fit a Chevy 406.
    Answered by: jshook
    Date published: 2023-02-28

    Does this fit a 05 Chrysler 300 v6 rwd 

    Asked by: Anthony
    The 925-6500-1 Chevy supercharger does not fit an '05 Chrysler V6.
    Answered by: jshook
    Date published: 2023-02-28

    Can I use a throttle body injection with this ? I have 1995 chrvy k2500 5.7

    Asked by: Rick
    The Weiand 925-6500-1 supercharger is not compatible with TBI style fuel injection.
    Answered by: jshook
    Date published: 2022-12-02

    I have 10.5-1 would this work with that? It’s on my 383 Monte and looking for a little more power.

    Asked by: Country
    Weiand 925-6500-1 it is possible to run this on a 10.5:1 motor it will be very sensitive to tuning (timing/boost levels) and fuel type (race gas/alcohol) you will not be able to run pump gas
    Answered by: langus
    Date published: 2022-10-22

    Will this fit a 1999 k1500 with a vortex 350?

    Asked by: Noah
    No, the Weiand 925-6500-1 will not fit a 1999 k1500
    Answered by: langus
    Date published: 2022-08-18

    will my HEI distributor fit with this blower or will I have to change over ?

    Asked by: Everett68
    This will fit some of the HEI distributors.
    Answered by: Rusty B
    Date published: 2023-03-01

    I have a gen 1 sbc crate engine with a thumper cam installed . would this blower be compatible with the crate motor compession and the cam ? and what kind of horse power could I expect ?

    Asked by: Everett68
    You will want to have 9:1 or less compression and a supercharger cam to use this. You can expect a 35-40% improvement in HP depending on the drive pulleys being used.
    Answered by: Rusty B
    Date published: 2023-02-25
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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.