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Thread: 93 trans am tuning problems
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06-03-2014, 11:14 PM #1
93 trans am tuning problems
I have been having nothing but trouble with my tune...runs rich then lean then rich again and no one locally can tune it. Any ideas on how to convert to a newer pcm that can be tuned?? Please help!!
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LT4 Hot Cam, Moroso, Magnaflow, MGW, Foose, Richmond
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06-04-2014, 05:44 AM #2Xtreme Member
- Status
- Offline
- Join Date
- Dec 2011
- Name
- JeremY
- Vehicle
- 1972 NovA
- Location
- Elsberry, MO
- Posts
- 4,416
I bought a 94 PCM and harness, then got a stock SD M6 tune. The 4L60 runs the TV cable so then the PCM wasn't looking for my A4. Or you can also put a MAF in and not run SD.
'72 Nova "HadeSS"
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