I have had this problem ever since i went turbo. Almost in every gear (not gear specific) i get a big jolt when i cross 3,000 rpm. This especially sucks when driving at highway speeds, ~70 mph is right around that range and that's the typical speed i travel.
It's especially bad in low gears/speed. It feels like i let off the gas for a milisecond. Its really bothersom.
89 NA Engine
Recall wiring
84 T Injectors, ECU, Turbo
I am almost positive this is related to duty cycle changes in the injectors.
SO, a while back, i attempted to revert the wiring job on the injectors. I had about 6 failed attempts. The car would idle rough, and drive even worse. I tried several combinations. 89NA Wiring, 84T Wiring etc etc, each time i would try something different. I soldered every contact, had every wire clean and neat.
I am looking to fix this retarded problem once and for all. It seems no one ever has any good insight on injector wiring across NA2T platforms.
I have an 89NA injector harness, but it's being driven across an 84T ECU. There are differences in color and although i don't recall at the configurations at the moment but i have them in my FSMs.
It's especially bad in low gears/speed. It feels like i let off the gas for a milisecond. Its really bothersom.
89 NA Engine
Recall wiring
84 T Injectors, ECU, Turbo
I am almost positive this is related to duty cycle changes in the injectors.
SO, a while back, i attempted to revert the wiring job on the injectors. I had about 6 failed attempts. The car would idle rough, and drive even worse. I tried several combinations. 89NA Wiring, 84T Wiring etc etc, each time i would try something different. I soldered every contact, had every wire clean and neat.
I am looking to fix this retarded problem once and for all. It seems no one ever has any good insight on injector wiring across NA2T platforms.
I have an 89NA injector harness, but it's being driven across an 84T ECU. There are differences in color and although i don't recall at the configurations at the moment but i have them in my FSMs.
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