"A chain is no stronger than its weakest link, and the carburetor is only one link in the engine. Carburetion is dependent on the spark timing, valve timing, engine compression, ignition system, and ...

Watch us rebuild a Rochester Quadrajet carburetor on a 1970 Chevy C30 using the original fuel system. This restoration demonstrates proper disassembly, cleaning, rebuilding, and tuning techniques. ⚙️ ...

From the postwar era to the mid-'80s, General Motors' Rochester Division defined carburetor performance. Rochester also developed the mechanical fuel injection systems found on '57-'59 full-size ...

Among the more desirable induction systems for any engine but especially an early small-block Chevy is the classic three two-barrel system. Back before the dawn of big cfm carburetors, the three-two ...

CHP's as-yet unnamed project '74 Z28 is topped with a Q-jet, and we decided to yank the old mixer off and get it back into shape for service on whatever hot little small-block we decide to drop into ...