Quick Fuel Slayer 450 CFM 4-Barrel Carburetor - Square Bore - Electric Choke - Vacuum Secondary - Single Inlet - Polished 743003 4 in Tall Cowl Scoop

4 in Tall Cowl Scoop

Premium header gasket included

1967-1986 Pontiac Bonneville

seat supports

Quick Fuel Slayer 450 CFM 4-Barrel Carburetor - Square Bore - Electric Choke - Vacuum Secondary - Single Inlet - Polished 743003 4 in Tall Cowl ScoopThis model of carburetor has the square bore flange bolt pattern. It can replace Holley, Edelbrock, Carter AFB, and Autolite style carburetors with 5 3 16" x 5 5 8" bolt pattern. If you have a spreadbore style intake manifold, you will need an adapter to install this carburetor. Similar to the Mr. Gasket #1932. Both carburetors calibrated to give you crisp throttle response Purchase SL 450 VSTRF and SL 450 VSTRR together Slayer Series street