please i need some help, i finish building my 1993 mazda rx7 last week and i really don't know how to tune my first generation AEM ecu plug and play. my rx7 is using the dual walbro fuel pump system with 850 Siemens primary injector and 1680cc Bosch secondary injector. I'm using the stock ignition system with the HKS twin spark power system. i have a Garrett gt42 turbo and i'm using all the original sensor. if any body could help me tune my car or send me any useful map i would be more than happy. thank you

 

First read this: https://www.rx7club.com/3rd-generation-specific-1993-2002-16/how-get-best-use-forum-911608/

Then search here: https://www.rx7club.com/aem-ems-81/

Cheers.

 

thank you this was very helpful