I just put in my power fc and a set of fresh plugs. When I went to start the car it wouldn't start. I pulled a plug and seen that it wasn't even wet, so I put my stock ecu back in and it fired up first shot. So I tried putting the pfc back on and it started, the only thing is it idled at 3000 for about a minute, dropped to 2500 and jumped around back and forth between 1500 and 2500. Here is the wierd part I shut the car off and a hour later the car would not start again unless I put my stock computer in first!
anyone have a problem similar to this

 

I put in mine in last night and had the same thing happen,but mine wount even start with it in.
You can hear the Injectors when u turn the key to the on.Im going to tear it apart to see if my Injectors are hooked up wrong or bad.
Ill let u know soon.

 

Yenven,
I got the Pettit working if you need just one more ECU opinion. It works pretty well (even compared to the PFC) just a bit light on the boost. Let me know and I will make sure I keep it in the car next time I'm around.