Meet Rochester Quadrajet 4 Barrel Carburetor 1901-GG For 1901R GMC Chevy Carb 1966-1973 350 327 427 Big Small Block V8 Engines 4BBL — where style meets true functionality at a competitive price. The go-to option for buyers who demand real value and best prices. AliExpress shipping you can trust — only at Ktayrav.college.