750 CFM 4150 Carburettor Main Body
Suit E85 & Alcohol

Direct replacement components to turn a street carburetor into a high-performance carb: get that extra performance out of your ride in less than 30 minutes! Add up to 25-50 HP with PROFORM's 100% NEW, high-performance carburetor main body (no re-built components). Easy swap-in, swap-out installation utilizing existing metering blocks, fuel bowls, and baseplate. Involves only 14 screws. Has adjustable screw-in air bleeds, high-performance down-leg boosters. Get maximum air flow with no air horn, choke tower, or choke control. Comes with instructions, all necessary non-stick replacement gaskets, and high-performance jet kit. Technical Note:Main body does not retain vacuum advance port in original metering block.

Features:

• for Use with Holley 4150 750 CFM Alcohol Carb
• No Air Horn
• Features Adjustable Air Bleeds and Hi-Performance Down-Leg Boosters
• Comes with Gaskets and Jet Kit
• Natural Aluminum Finish
• New
• Sold Individually