Engine Performance problem
1990 Dodge Ram V8 Two Wheel Drive Automatic 160000 miles
The engine looses power under load, back fireing out of the throdel body whe you press down on the gas.
I changed the o2 sensor, tps, map sensor, fuel pressure regulator fule injectore, plugs plug wires cap and rotor fuel pump and strainer
have the same problem?
Friday, July 23rd, 2010 AT 4:12 PM