3.4 to lt1 swap
what is the difference between a 94 and 95 harness?
and how should i program the ecm seeing how i am chnging everything in the motor from the heads to the rotating assembly to the intake and the exhaust manifold.
i am also wondering about accel's digital ignition system (49324) is this a stand-alone system? or does it work in conjunction with the stock ECM?
i guess this is a stupid question but i need to know my options for the ignition system
and how should i program the ecm seeing how i am chnging everything in the motor from the heads to the rotating assembly to the intake and the exhaust manifold.
i am also wondering about accel's digital ignition system (49324) is this a stand-alone system? or does it work in conjunction with the stock ECM?
i guess this is a stupid question but i need to know my options for the ignition system
Teching In
Joined: Apr 2010
Posts: 30
Likes: 0
From: PA
The 94 harness had a different part number and it was discontinued. I think your best bet would be a stand alone system. I know summit sells a painless wiring set up. I would check that out and as far as the accel system im not sure
ok so i am told that i must get a 96 and up ecu if i want to be able to program it. will that work with a 94 lt1? also keeping in mind that this lt1 is out of a CAPRICE, will a camaro harness work? im not sure what to shop for.... a caprice harness or camaro harness
you need an lt ecm, preferably from the same year. You also need a new cluster for everything to operate correctly.
