C4 Corvette LT1 tuning

American Delco GM ECUs and PCMs, ALDL, OBD 1.5.
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C4 Corvette LT1 tuning

Postby krusty » Sat Dec 15, 2018 6:12 am

Has anyone had luck with tuning on a C4 vette, 93 model with electronic auto? Customer has sent pics of the ecu but the lack of numbers on the case exterior have me unable to identify the ecu easily and hoping someone may recognize it.
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Location: Wellington NZ

Re: C4 Corvette LT1 tuning

Postby delcowizzid » Sat Dec 15, 2018 9:59 am

01227727 should probably be the stock ecu
If Its Got Gas Or Ass Count Me In.if it cant be fixed with a hammer you have an electrical problem

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