Engine Performance problem
1999 Chevy Suburban V8 Four Wheel Drive Automatic 215830 miles
I have a miss on cylinder#4 at idle goes away above 1000rpm, no vacuum leaks found, new plug, wire, cap, rotor. Checked flow at spider injector (okay)
check valve travel(okay)
have the same problem?
Wednesday, March 31st, 2010 AT 11:33 AM