5.3 harness/pcm fit to Ls3 engine
04-13-2021, 10:26 AM
#3
If it were me, I’d find a V8 Camaro harness and ECU. Along with a Lingenfelter 58X to 24X conversion box.
That later harness wont talk to the other modules in your Camaro. Would be a nightmare.
Doing what I stated above would still require a good working knowledge about the differences between the LS3 and the LS1 that your car would have had were it a V8 car.
And it would need to be tuned as well.
That later harness wont talk to the other modules in your Camaro. Would be a nightmare.
Doing what I stated above would still require a good working knowledge about the differences between the LS3 and the LS1 that your car would have had were it a V8 car.
And it would need to be tuned as well.