Hi there, i'm trying this in a different spot, I have a 1972 g-30 van that is actually a conversion, small motor home. I am in need of a new throttle cable. I have found some listed with aftermarket companies like classic, for trucks. They appear similar enough they might work. Does anyone have a source for oem gm part numbers, or an interchange manual like the salvage yards use to confirm or disconfirm this possibility. Also, can anyone recomend a salve yard that does online businness? IT is a 350, quadrajet carburetor. Thanks!