Rochester Quadrajet carburetor 4-bbl. This is a (Chev) 1969, 350 ci, 350hp Carb. Good, clean condition. I have not run this carb but it has been partially disassembled/cleaned and re-assembled. All mechanisms operate well, Carb is fairly tight and should run out well. Great way to upgrade back to quality stock and to replace a problematic carb. (note: I have several more quality carbs as well that will be posted up shortly)