1. Here we have an all BRAND NEW, E85 Holley/QFT 500 cfm (2300), 2 barrel carburetor professionally set up for circle track racing use. This is one of my custom builds consisting of a Holley aluminum 4412 main body. This is NOT the cheap Chinese knock-off junk sold under the brand name "Pro Comp". These parts are machined in Bowling Green, Kentucky and are first quality. THIS CARBURETOR IS LEGAL IN ALL RESTRICTED CLASSES THAT ALLOW E85 AND WILL PASS TECH. It is essentially the same as the Holley 0-4412CT, but at a better price, and it is lightweight aluminum, which also has a cooling effect on the fuel. I have regular customers that prefer this over the Willy's 2 barrel. AGAIN, THIS IS SET UP FOR E85 FUEL. NOT FOR USE WITH GASOLINE. I have gasoline carburetors in my other auctions.

  Please call the number below with any questions or concerns regarding your application, and available options and pricing. I can set this carburetor up to work best with your combo. I usually have two or more in stock, just email or call 7 two 4, 5 23, two 947 for advice availability.

      It has been assembled with a high-flow .110" needle & seat assembly, 30cc pump, #35 squirter with pink #330 racing pump cam, non-stick bowl and block gaskets, nylon bowl screw gaskets, and vent baffle. The jetting is 84, with .073" PVCRs, and a 4.5" Hg high-flow power valve. The mounting gasket is included as shown.  

   Here's a list of features;

   Holley lightweight aluminum main body. .060" idle, and .030" high speed bleeds installed.

    Heavy duty cast aluminum base plate.  THERE ARE NO VACUUM PORTS ON THIS BASE PLATE. IT IS DESIGNED FOR RACING USE.

    Lightweight aluminum racing style Holley fuel bowl with a sight window that will not yellow. No more fumbling with sight plugs!

    Aluminum inlet fitting. 

   This carburetor weighs about 4-1/2 lbs., while a typical cast zinc carb weighs in at about 7 lbs.

   Please email or call me at my shop with any questions, as I will be glad to help you with your setup. I can be reached at (7 24, 5 two 3, 2 nine 47) from 9 am 'til 7 pm, eastern standard time for tech or service help. 

    I welcome all potential bidders to check my feedback. My feedback from carburetor and parts sales is 100%, and I've sold hundreds in the past few years. I am the owner/operator of a one-man shop and my carbs are built with pride one at a time. Please see my other auctions for more great deals.

      Thanks, Steve