93 computer conversion Q's
93 computer conversion Q's I have a 93 lt1 car, and I want to convert it to a 94-95 pcm. Is this a plug and play deal under the dash? I know I'll need an engine harness and PCM...what else?
I did this conversion on my old 93. You need: 94-95 style harness, PCM, MAF, Heated O2 sensors (93 O2's are non-heated and will not work), and whatever you plan to do with your opti (leave it or convert it to vented....either will work). I did it about 10 years ago, and if I recall correctly it was pretty much plug and play.
Jason
Jason
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~200 extra RPM capability, easier tuning, and MAF for emisisons/streetability...its a great swap to do.
TECH Fanatic
Joined: Aug 2008
Posts: 1,740
Likes: 2
From: Nebraska
Been thinking about this swap too, but I might just buy the 94-95 harness and do the 24x setup at the same time because sometime in the future I want to boost the car and want tuning to be simpler and more precise.
