ENGINE PERFORMANCE PROBLEM1993 FORD EXPLORER 6 ...
1993 Ford Explorer
June, 8, 2010 AT 4:36 PM
Engine Performance problem
1993 Ford Explorer 6 cyl Two Wheel Drive Manual 175000 miles
my truck is stalling when I am driving and get up to about 2000 rpms, it has a rough idle. I did a tune up on it, plugs, wires, coil. Is it the fuel pump, fuel filter, TPS or fuel pressure regulator. Could it be a vacuum leak or air intake issue?