Proform Carburetor Main Body Holley 950 CFM LY23171 Better anti-shudder performance and better

Better anti-shudder performance and better anti-scuffing performance lead to longer life for transmissions

High gear is a direct driver 1 to 1 ratio and a floating (Bert/Brinn style) 10-spline input shaft provides positive high gear retention

2017-2019 Chevrolet Silverado 2500 HD LT DIESEL Double Cab Pickup

1967-81 Chevy Camaros

a "No Name" version is also available for applications where they are better off unnoticed

Proform Carburetor Main Body Holley 950 CFM LY23171 Better anti-shudder performance and betterDirect replacement Components to turn a street carburetor into a high performance carb: get that extra perfomrance 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 utilizin existing metering blocks, fuel bowls, and base plate. Involves only 14 screws. Flows 950+ CFM. Has adjustable screw in air bleeds, high