Cascade Crew

crazychevy87 · New Member Joined: 13 Mar 2011 Posts: 8

Does anyone know about ECM's from the company DynamicEFI? I downloaded the free version of TunerPro for the ECM program I have but I am still having problems getting my car running. I have an 87 IROC with a TPI 385.

Thank you for the help.

CrazyChevy87

Al Hasse · Posted: Tue Sep 27, 2011 7:37 am Post subject:

I have one, I did the self install to my own ECM. The supplied software should have come with some "starter" bins to get yo set up. You need to choose the one that most closely matches what you have and "flash" that to your ECM. From there it's a matter of driving and data logging via the VE learn function, then flashing the new values to the ECM.

Where are you located? If you're close enough, I might be able to give some hands on help. I see your setup is a bit different than mine, I believe you need the port mod option for your TPI, I know the MPFI V6 does. Does 87 have a MAF? If so, then the ECM has to be repinned or rewired to use a MAP with the MAF wires.