Engine Performance problem
1991 Ford Bronco V8 Four Wheel Drive Automatic 112000 miles
My Bronco just had a major tune up consisting of:
spark plugs, wires, dist. Cap, rotor, fuel pump, fuel filter, fuel injectors, fuel pressure reg, map sensor, ignition control module, coil, IAC. It just about had all emmision stuff changed out. Even changed out the dist. Doubled checked the timing. Now my bronco is running rich with black smoke coming out of the exhaust. Its acting like the fuel filter is clogged. Can't give it throttle when under a load its bogging down. In neutral it revs up fine. I'm not sure what is going on. I don't have a CAT converter, due to long tube headers and don't have a O2 sensor either. It ran fine befroe but now I'm clueless on what is wrong.
have the same problem?
Thursday, December 25th, 2008 AT 9:29 AM