by saying that "The 93 and 95 pods are interchangeable.", do you mean the injectors are the same physically, or do I need the pod piece from a 95 to put on the 93 tb?

I swapped ecu because of the 4l80e. The trans was 95 and up, the 7060 ecu/prom would not control it correctly. something was different with the pressure control solenoid and how the ecu controlled...

I am using a 7427 ecu with prom BMHM for 95 setup, and old setup was 7060 ecu with BANF prom.

I need some input on a tbi swap my dad and I have done. 1983 c3500 originally had a diesel engine. we bought it with a carburetor 454 already in place. Decided to go fuel injection, bought...

Last question....does the ecm determine trans or memcal?

c5wagner,
thank you very much for your help. I think I understand what I have to do to get my Dad's truck running now!
Off to the wrecking ard to find correct ecm.....

Forgive my ignorance, but i'm new to the game. what is #0e/#31 memcal?

Thanks for the reply. I have already wired the computer according to this diagram. I think my problem is that the ecu is for older 91/92 4l80e. I have a 95 4l80e and the force motor is controlled...

I just noticed the rules for posting in introduction 1st. Just did that......50 views on my request for help....can someone please help me out here???

I appreciate the guys on this site. Hope you can help me with problems I'm having. Posted in gm tbi for help with 4l80e conversion.

I am trying to help my dad get his 88 c3500 conversion running right. Basically we removed a carbed 454, and installed 93 TBI 454/4l80e. I wired engine/trans harness connector pins according to...