Engine Performance problem
1978 Chevy Corvette V8 Two Wheel Drive Automatic 55000 miles
I've have chev corvette with a quad carburator that was rebuilt. I've replaced plugs, wires, and air filter. The car starts, but has black suttie smoke coming from exhaust. I've checked all the plugs, they too have dry, suttie disposits on all of them. The only thing I've changed other than the plugs and the wires has been the carburator. Any ideas way it has this black disposits on the plugs and how to correct it.
Saturday, January 10th, 2009 AT 4:11 PM