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3 Posts
I purchased a 91 police car (caprice) with 140,000 on 5.7 350 fuel injected motor.
There is a ton of emission crap on this motor that I am sure the computer needs to work right. I am planning on removing all emission stuff and total redoing the motor and going 30 over. My questions are as follows: Will the existing computer work ? can it be reprogrammed or will it need replaced? What mfg makes a replacement computer to use on a hiperformance motor?
Any suggestions on redoing the heads?
The trans is a AOD unit not sure if it is a 4L6E or 7004R, Is B & M the best choice for a shift kit?
There is a ton of emission crap on this motor that I am sure the computer needs to work right. I am planning on removing all emission stuff and total redoing the motor and going 30 over. My questions are as follows: Will the existing computer work ? can it be reprogrammed or will it need replaced? What mfg makes a replacement computer to use on a hiperformance motor?
Any suggestions on redoing the heads?
The trans is a AOD unit not sure if it is a 4L6E or 7004R, Is B & M the best choice for a shift kit?