question about my ecu
 

me and a friend just pieced together a kit. and now all i need to do is get my ecu chipped. however when i opened up my ecu through curiosity i found that there was something different about it. there was another board attached to the ecu already. i want to know what you guys think it might be.

Re: question about my ecu
 

I was not expecting that second picture to be what is was. Good thing nobody was looking at my screen at the time here at work :6

Re: question about my ecu
 

I don't know what it is. What is the ecu model?

Re: question about my ecu
 

p72? looks like a knock board to me

Re: question about my ecu
 

yes it is a p72....obd1 gsr ecu.......

Re: question about my ecu
 

Go Here>http://3geez.com/forum/showthread.php?t=64897
By the wat the extra board is for the knock sensor O0