Old quadrajet identification. The metal was changed to aluminum approximately 1956. There should be a metal disc affixed to the carburetor for those in the 1965 to 1968 range, and the number was 2 Jet 2G 2GC 2GV Carburetor Numbers. kno AMAZON had almost everthing i needed, except the inlet filter and eccelerator pump, but the thing Amazon shpwed me that helpped me the most, were the little brush kit, they advertised litll pipe cleaner bruches on a handy ring to keep all the different sises for cleaning out all the long tiny holes drillrd into the caburetor . Tag showing Quadrajet ID on an early Quadrajet In and after about 1968, stamped numbers were used for identification. Oct 26, 2019 · Quadrajet Power LLC explains the code stamp location and meaning from 1965 to 1989. Apr 28, 2016 · The Quadrajet carburetor has been used for decades, and we show you how to identify each variation. Rochester Number Indexes & Guides Master list of all Rochester numbers Quadrajet numbers Quadrajet parts visual guide Rochester Carburetor Numbering System Home Rochester Quadrajet – part numbers – date codes – metering rods & jets Rochester Quadrajet – part numbers – date codes – metering rods & jets Part numbering Date Codes Example: 3283 = 328th day of 1973, ie. Quadrajet Casting Number Chart Through the years of production, the manufacturer used numbers for carburetor identification. 1968-88 Carburetor number is stamped into drivers side of main body casting directly above the secondary throttle shaft. . ltnd cbiwgl mjo hezxb ykwud gdf anhd tbmm dvgh ssm