Review on 🔧 4M Quadrajet Rebuild Kit for JET 201004 by John May

Everything you need for your 4M Quadrajet (Rochester) overhaul. If you need to replace nozzles or needle valves, you must order them separately. I have 2 gaskets left, a nylon o-ring and a gasket for a different type. carburetor. This will greatly improve performance and fuel economy! Cracked, dried up and loose seals were found, not to mention dirt and sand deposits. Needless to say, this made me and my old Chevy 4x4 a lot happier. :-) :-) :-)