hey i bought my car (2003 evo 8) and was not provided with any of the basic information on the tune. im curious how i can figure out what program was used or what programs will work to get into the ecu and look over the parameters. not so much trying to do a full tune since the car was already tuned but maybe make small adjustments to make things a little safer if they are not already.
thanks

 

If you have an evo 8 or 9
http://www.evoscan.com/evoscan-gps-o...flashing-cable

I would buy evoscan to log.

I would also download OpenECU
http://www.openecu.org/index.php?title=Main_Page

Use open ECU to pull your current rom. You can compare it to a stock rom, found here for your vehicle.
http://evoecu.logic.net/wiki/Downloads

Hope I was help. Theres a lot to learn when tuning a vehicle. Many things can go wrong. Make sure you know what youre doing before your best friend holds your beer while you "try er out".

 

thanks! il do plenty of research before making any changes haha

 

Here is all you need to know. Its a lot of info so do your best to process it.

http://www.evoscan.com/ecuflash/Merl...UIDE-V1.7a.pdf