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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
$2,997.95
142 Series Supercharger Kit
  • Small Block Chevy, Universal
  • Long Nose
  • 6-Rib Pulley Width
  • Drive Ratio W/ Included Pulleys: 1.95:1
  • Satin Finish
  • Free Shipping - Estimated to ship direct from manufacturer on 05/30/23 , pending manufacturer availability. Learn More

    Thank you! We will notify you when this product becomes available.

    QTY
    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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    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: 2022-09-08

    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: 2022-10-22

    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: 2020-05-07

    How much horsepower will this give a 383 striker motor with a 750 holley

    Asked by: Jason Holder
    This will depend on the pulley ratio you choose. Typically around 400-500 hp.
    Answered by: Rusty B
    Date published: 2018-09-19

    Will this work for a 96 LT1 engine?

    Asked by: LT1noOb
    No, this is made to fit the GEN I small block Chevy engine.
    Answered by: Rusty B
    Date published: 2022-10-22

    Will thIs work with a Chevy gen 2 lt1 engine?

    Asked by: Aschaef12
    No, this is made to fit the GEN I small block Chevy engine.
    Answered by: Rusty B
    Date published: 2022-10-22
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