Hi, use a gage and check fuel pressure. Some of the national brand autostores used to loan out a fuel pressure gage, if you don't have one. My hearing is no good, heck, I can't hear a buzz, if your talking the initial prime? I'd want to check for good voltage and ground at the proper terminals, at the fuel pump connector, engine cranking. Go from there. Engine cranking, did you visually check for spark at the plugs? Do you have an rpm signal?
Tuesday, March 2nd, 2010 AT 3:18 PM