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FST Performance Carburetors Billet X-treme 4-Barrel Carburetor 750 CFM Mechanical Secondary


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Billet X-treme 4-Barrel Carburetor 750 CFM Mechanical Secondary
Billet X-treme 4-bbl Carburetor
  • 750 CFM
  • Mechanical Secondary
  • Without Choke
  • 4 Corner Idle
  • Center Hung Float
  • 2-Port X Fuel Bowl
  • Dual Fuel Inlet
  • Titanium Anodized Body
  • Red Anodized Metering Blocks
  • Black Anodized Throttle Body
  • Free Shipping - Estimated to ship direct from manufacturer on 08/04/21 , pending manufacturer availability. Learn More

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    41750B-1 - FST Carburetors Billet Series Carburetors is rated 2.0 out of 5 by 1.
    Rated 2 out of 5 by from terrible customer service from FST. i Larry Good This company has the worst after the sale customer service I have ever dealt with I bought four RT BILLET X-TREME 750 double pumper carburetors form them. One of the four has a bad metering block. It drains the bowl directly into the engine until its empty. That is without it running. I know this is the problem because if I switch the metering block with one of the other carbs the problem is now on the other carb. I talked to FST directly for going on one month and they keep telling me they shipped a replacement metering block. After a month and numerous phone calls I still haven't received the replacement. If you buy one of these carburetors I hope you don't need customer service.
    Date published: 2020-07-24
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    Is this a blowthru carb?

    Asked by: Old school Wisconsin
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