Engine Performance problem
1993 Ford F-150 V8 Four Wheel Drive Automatic 191000 miles
ihave a 93 f150 with a 5.8 in it and I have a problem with it when you get it on a load it runs lean and starts run bad temp starts rising I replaced comp, map, injectors, fuel reg, one way vavles on the tanks, fuel filter, tps, plugs, wires, coil, had ingtion module check, I ran it with the scanner on it and when it does it my timing retards its self down to 12 degrees and im running out of options anybody know anything else to try
have the same problem?
Wednesday, November 10th, 2010 AT 7:03 AM