Engine Performance problem
1990 Oldsmobile Cutlass 6 cyl Front Wheel Drive Automatic 150000 miles
1990 Old Cutlass Supreme SL with 3.1 MFI starts
and idles fine like a new one but when I push on the accelerator, the engine just dies after a short runup.
Nothing coded. Changed the TPS anyway but no luck. Have already replaced the FP, Fuel regulator,
IAC, MAP, O2, new plugs and wires plus timing chain and gears. A friend recommended having the ignition coils and module checked but after having already changied all of the other things I need some expert advice before I go any further. Would appreciate any help you can give. Thank You.