93 EG with K20A2 RSX Swap PPA ECU MISFIRE issues

[crxb5]

Hello I have a 1993 Honda DX with a K20A2 swap out of an 03 RSX-S.
I am running the stock RSX engine harness out of the caare we pulled the motor and trans.
I am running a Hybrid Racing HYB-CWH-01-15 Conversion harness
I am running a PPA ECU KPRO V4 directly from Hybrid racing.

The issue I am having is that the vehicle intermittenly will run on 2 or 3 cylinders. It seems as if I am not getting any injector pulses to two of the cylinders when it acts up. I had the car dyno tuned last weekend, while it wasn't acting up, and made 205 HP and 152 ft lbs.

Fuel pressure is steady at 50 PSI. I changed the fuel filter also. I am running a K Tuned FPR and K20 Stock location fuel line kit.

I have checked all of my grounds and they are fine. I will try to check each injector for ground and power signal tonight again when I get home. If anyone on this forum has any suggestions or ideas that would be great.

I am located near Auburn Hills Michigan.

[Spunkster]

Using scotch lock is definitely a problem as they cut the wires and do not make good connections. you must solder and shrink wrap all connections.