ECM compatibility
#1
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Car: 1991 Z28 58,000 miles
Engine: 350 tpi
Transmission: 700r4
ECM compatibility
Will a 1987 trans am l-98 wiring harness and ECM work in my 1991 Z28 l-98?
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Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: ECM compatibility
Yup, a pretty invasive swap... belongs in the class of "if you have to ask, it's not for you" type of things.
If you REALLY need a different harness (can't imagine why, but w/e) keep looking for the right one.
If you REALLY need a different harness (can't imagine why, but w/e) keep looking for the right one.
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