RSFreak
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Dec 7, 2019
- Join DateMar 2001
- LocationRenton, WA
- Posts:2,262
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- Car1985 Camaro, 1986 Trans Am
- Engine5.0L carbed and 5.0L TPI
- TransmissionTH700R4
- Axle/Gears3.23 and 3.27 posi
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I have a couple of '730 ECMs that I am trying to identify. One has the code AUJW and the other ARPM. I found that the AUJW is from a 3.1L with an auto tranny. I can't find a referrence for the ARPM. Anyone know what this one is from?
Junior Member
ARPM = 1990 F-body 3.1 a/t