Hello, I'm looking for an ECM (with memcal) for a 91 z28, 5.7L TPI (automatic). If anyone has an extra ECM or is able to even lend it to me, that would be fantastic!

I'm having issues with getting the vehicle to pass smog and the computer has been swapped out of this vehicle. In order to move forward we need a known working replacement. If you have the ECM let me know what it would take for you to lend it out or sell it. Thanks!

 

Hi Eddie,

I have one I believe, I can check tomorrow. I will send you a PM with my cell phone.

- John

 

https://www.thirdgen.org/forums/engi...tpi-speed.html
You would need to transfer over your anjf or aujp memcal.

 

Thanks for the reply, I forgot to mention I'm looking to buy the ECU with the memcal as a unit. I don't have the original memcal

 

The up memcal is rather expensive I have a few but they go for 2-$250 you might find one on eBay .

 

https://m.ebay.com/itm/1982-1992-CAM...%257Ciid%253A3

 

Thank you for the information Tuned Performance, I'm going to take a look at what I have tomorrow and let Eddie decide.

I had no clue they were worth that!

 

I have one I am pulling from my 1991 GTA. It’s a 350 auto. Make an offer shipped.

 

I have a stock ECM 730 and memcal AUJP you are looking for. $250 plus shipping.