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View Full Version : Hello from Windsor - Detroit


CODER
02-15-2021, 10:44 PM
Hey everyone! Great site and I'm not a spammer. :rockon:
dave w
02-15-2021, 11:57 PM
:welcome:

What EFI system interests you?

dave w
CODER
02-16-2021, 01:09 AM
1990+ C4 Corvettes at the moment.
dave w
02-16-2021, 03:25 AM
1990+ C4 Corvettes at the moment.

GM used a few different Engine Control Modules (ECM's) on the 1990 - 1996 C4 Corvettes.

1996 - OBD2 RED HEADED Step Child :laugh: http://www.gearhead-efi.com/Fuel-Injection/showthread.php?1488-1996-TunerCat-Calibration-Files
1994 - 95 http://www.gearhead-efi.com/Fuel-Injection/showthread.php?335-16188051-and-16181333-PCM-Information-EE-EEB
1992 - 93 http://www.gearhead-efi.com/Fuel-Injection/showthread.php?341-16159278-ECM-Information-DA2-DA3
1990 - 91 http://www.gearhead-efi.com/Fuel-Injection/showthread.php?394-1227727-1227730-ECM-Information-8D

dave w
CODER
02-16-2021, 04:57 AM
Wow - thanks!!!

I have a 1990 ZR1 and am considering getting an LT1 equipped C4 convertible.