Hi I have a civic with a H22 swap with b16a ecu dumping way to much fuel I have no clue what has bin don’t to the car I bought it with the seal it runs great in high rpms and is quite fast but it doesn’t stay running and it kills the plugs in like 3 min of running even in high rpms I hope someone here can help I’m stumped

 

Needs a tune or stock ECU/injectors reinstalled. /thread.

 

You need either a P13 or a P5P ecu.
Is it a JDM H22A or a USDM H22A4 motor?
Is it a OBD-1 or OBD-2 motor?
The P13 is a OBD-1 ecu that came in USDM 92-95 Preludes. (H22 motor)
The P5P is a OBD-2 ecu that came in JDM 97-00 Preludes (H22 motor)