Jet Performance - Rochester Q Jet Pontiac Stage 2 Carburetor

The Jet Performance Rochester Q Jet Pontiac Stage 2 Carburetor is engineered to elevate your Pontiac's engine performance. This remanufactured 4-barrel carburetor boasts a 750 CFM capacity and a spread bore design, ensuring optimal fuel delivery. The divorced choke and air valve secondary enhance cold starts and throttle response. Finished in gold chromate, it not only performs exceptionally but also adds a classic aesthetic to your engine bay. Ideal for street-strip vehicles, tow vehicles, RVs, and watercraft with modified engines, this carburetor is tailored for engines with mild performance upgrades such as dual plane aluminum intake manifolds, headers (1 5/8" – 1 3/4"), compression ratios between 8.5 – 9.5:1, mild porting on cylinder heads or performance heads, and camshaft specifications with duration @ .050 between 210 and 220 degrees.