If you have a 1989 Supra, please check the ECU plugs on your car to see if you have a grey plug or yellow plug ECU, as this was a year that everything was switched over, and the plugs themselves are not interchangeable.

If you are looking to properly control large injectors, big camshafts and properly tune your 7MGTE engine that is boosted high and hard, then the AEM EMS standalone computer is the way to go. It is a direct replacement for your factory computer. It is as simple as removing the older computer and fitting the new one as it uses the factory ECU connector so there are no cutting and hacking like with other ECU's.

Great solution for the power hungry 7M tuner. All power features and all comfort features work just like original with the AEM. Priced always competitively from SupraStore.com and we ship all over the world and have since 1997!



Replace your factory computer, control every feature in tuning of your 7MGTE motor. Retains all factory features. If you have a modified CT26 or even a large single turbo, this is the way to go, period!

If you need a complete package including map sensor, Intake air temp sensor, and even a wide band, we will put together a kit that no one can touch on price or delivery.

We know 7M's!! Please note this ECU is for manual transmission 7Ms only