1994 Suburban 3/4 ton K2500 (VIN N) 454 engine with 152,000 mi.; During light acceleration, engine pops through carb. If accelerator is pushed hard, normal acceleration occurs. Distributor, rotor, plugs, wires, fuel filter, fuel pump, fuel tank have all been replaced...is this the point where I replace the two thottle body injectors?
Mar 15, 2007 at 5:04 PM