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Holley 750cfm 4-bbl Carburetor Dual fuel inlet


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Holley 0-80508S
More than 10 available
750cfm 4-bbl Carburetor
  • Dual fuel inlet
  • Zinc finish
  • Free Shipping - Ships
    Save $10 off $150+, $20 off $250+, $40 off $500+, $100 off $1,200+ Orders. Promo Code: 2020SAVINGS exclusions apply

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    0-80508S is rated 5.0 out of 5 by 4.
    Rated 5 out of 5 by from Awesome product This was basically a plug and play carburetor needed very little adjusting once installed.
    Date published: 2019-04-02
    Rated 5 out of 5 by from Holley 750 W/ Electric choke This is a quality built carb. Bought it for my 66' 396 Chevelle SS. Fit perfect on the Edelbrock manifold. Haven't been able to fire up yet, still in Resto on my Chevelle.
    Date published: 2017-05-24
    Rated 5 out of 5 by from Holley is still a great name in carburetors.. This is a good looking product and functions perfectly. Glad I got it and the price was right.
    Date published: 2015-08-25
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    What is the fuel inlet sizes and center to center dimension??

    Asked by: Larry53
    The Fuel Line Center-to-Center Spacing: 8-21/32" and would use this fuel line https://www.jegs.com/i/JEGS/555/15056/10002/-1
    Answered by: Rusty B
    Date published: 2018-10-11

    performance difference between the reg carbarater AND this one and how much extra horse power

    Asked by: tommy62
    This will depend on the original carburetor size and tune level.
    Answered by: Rusty B
    Date published: 2018-09-25

    I got a chevy small block 350 and was wondering if this would work

    Asked by: Zebadiah34
    This will work in a higher rpm performance application. Most small block Chevy engines work well with a 600 cfm carburetor.
    Answered by: Rusty B
    Date published: 2018-07-09

    i got 68 camaro with 350 engine  install a eledbrock cam andlifter kit with a eledbrock rpm manifold tp match the cam 750 holley carb the engine has hi performance piston with 202 fuely heads car runs too rich can you help me fix 

    Asked by: jim miller
    You will want to lean the carburetor by reducing the jets sizes, reduce the size by 2 numbers until you find what your combination likes best.
    Answered by: Jegs Tech
    Date published: 2018-01-31

    I have a 56 thunderbird with a v8 312 will this work for it

    Asked by: Scott25
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