Engine Carburetor Main Body For Use With Holley 4777 4778 4779 4780 Carbs Proform Engine Valve Cover Gasket No more banging around with

No more banging around with a clumsy socket wrench and shredding your knuckles

Includes Locking Plate

Features A Black Finish

resulting in parts with the appearance of 200

Patented Adjustable Adapters Fit Bores 2

Engine Carburetor Main Body For Use With Holley 4777 4778 4779 4780 Carbs Proform Engine Valve Cover Gasket No more banging around withNow made of ALUMINUM! 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 the PROFORM 100 percent NEW, high performance carburetor main body with 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