86 with issues
I have an 86 Mustang GT FI, Auto.
I have a hard start, and poor running condition I cannot figure out. I put new plugs, wires, cap, rotor in it all ready. EGR seems to operate correctly. I cleaned and checked the IAC and TPS. I have vacuum to the MAP sensor. There are no cats, I found no vacuum leaks.
I cannot rev past 3,000 rpms. Fuel pressure was good, and I put in a new fuel filter.
I need some help, any suggestions?
I ran KOEO and KOER tests. I got no codes.
94 Mustang with 67 289, t5
75 F100 with 500HP 390, auto
85 Ranger 4.6, auto
DIFFERENT IS FUNNER!!!