ok .. i did know this but .. i don`t know now .. do they say at or mt on the ecu .. i got a zc in my wifes car and i running a pm6 (si ecu) but i want to find another one to put a chip in it so the car has no down time.. with the stock si ecu it sure runs rich it loads up and i have to push the clutch in and rev the snott out of it to get it to pull hard again .. will the chip help this i`ve been look`n for a integ ecu .. know luck yet.. but somepeople say it runs richer than the si..

 

I have a pm6 chipped with a mugen program looking for $150 canadian shipped

 

thanx but i`m NOT looking to buy a ecu off this site ....just want to know how to tell at from mt on a pm6 ecu and if i put the chip in it will this help with my run`n rich .. just f.y.i. i can get my pm6 ecu for $20 and i allready got the chip thats why i`m not looking to buy one from here.. but thanx anyway

 

if you put in the ecu in your car it will read a code I believe 19(I'll have to check) this is for a automatic lock up solenoid also a automatic pm6 will run shitty.

fyi you can only chip the 90-91 ecu's just make sure you got the right one.

If you are running rich with a stock pm6 then you have a problem other then the ecu and a chip or pg7 won't help you.