Please help me
I bought what I thought was an M2 Stage III from a forum member here last week. I got it yesterday and installed it. Well, today as I was driving down a straight away I boosted to see if I could feel any difference. I got 10 psi on the primary, and 12 psi on the secondary for about 2 seconds.....then my engine went

I was able to limp it back to my girlfriend's house...but the idle was REALLY rough - and there was no power. The turbos spooled to 10 psi again (not really trying hard but I wanted to see if it was the turbos or the engine).


Anyway, I was wondering if there is any way to tell if the ECU I installed was actually an M2 Stage III. I know it should be tuned to 14 psi, so I don'y understand what went wrong

Please help!

 

m2 ecu's run 12-13.5psi (varies with the car). if you take the covers off the ecu you will be able to see what they added in there, or if its stock

mike