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Quick Fuel Slayer Series Carburetor 450 cfm

793-SL-450-VS

made in usa

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Slayer Series Carburetor 450 cfm
$459.95
4 left in stock
Slayer Series Carburetor
  • 450 cfm
  • Vacuum Secondary
  • Electric Choke
  • Free Shipping - Ships
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    SL-450-VS - Quick Fuel Slayer Series Carburetors is rated 5.0 out of 5 by 5.
    Rated 5 out of 5 by from High Tech Carb So many features that made it easy to tune. The main objective of the switch was successful, as now the car starts when it is HOT, the old Holley just would not do that. I really like the sight glass float level, and being able to adjust the secondary response. This is a modern carb that replaces the best of 60's technology . The big plus for my application is 450cfm, the engine runs much better than it did with the old 600cfm Holley 4160.. I put my old mechanical choke assembly on this carb as I just like having control and that was the most time consuming part of the install.
    Date published: 2019-01-08
    Rated 5 out of 5 by from Great value Bought this for my '89 Wrangler which has the 4.2 six banger and 5 speed, replaced the factory 2 bbl Webber with the 450 4 bbl vac sec and it brought new life to the motor, I used a multi bolt hole 2 bbl to 4 bbl adapter and my factory throttle cable minus all the hind joints. Barely crack the throttle and it is smooth and powerful along with the electric choke makes it so nice. Really hard to beat what you get for the money. Fuel mileage has picked up about a mile per gallon as well. I have been on lite trails with no issues! I do not rock crawl. Hope this helps.
    Date published: 2016-08-30
    Rated 5 out of 5 by from Good fit for my vintage Mustang Bought this to replace Holley 600 cfm carb on my '66 Mustang. I live in the mountains at 8200' elevation so the Holley was running overly rich no matter what I did. Felt the carb was just too big for the 289 engine, so did my research and went with the Quick Fuel 450 cfm unit w/ vac secondary. This carb seems to be a better fit for my application and is easier to tune. Had to reduce main jet size and increase air fuel bleed size to accommodate the higher altitude. Runs much better than the old Holley ever did. Very satisfied with this carb!
    Date published: 2015-08-25
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    Will this fit 555-513001k intake manifold? And does this carb come with mounting gasket?

    Asked by: BenCoyle
    The Quick Fuel SL-450-VS carb will work on a 555-513001K kit and comes with a gasket.
    Answered by: jshook
    Date published: 2022-10-26
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