SnowD
Honda cars of Plano sales
So i have a 91 integra with a B20B engine swap. The problem is cylinder #2 has a OBD2 connector clip on it while all the others remain stock! When i turn the car on and while the engines running i pull the spark plug wires out of each cylinder and it's always been #2 that craps out on me. I checked to see if my ECU was after market but ir turns out its running a stock [As far as i know it's un chipped] 91 DA ECU. So besides spending alot of money on a piggy back ECU like a greddy E-manage. Anything else i could do? I can't get it tuned...As far as i know. Unless there's a way to tune a stock ECU someone please tell me. Also the previous owner of the car did all that idk why. I just noticed that one of the clips didn't match up with all the rest.and the wires on that one were spliced in. Also if it helps...I'm running an AEM Fuel Pressure rail and idk my PSI cause the B&M fuel press gauge on it broke.