Swap problems

[VSJA1725]

Hey im currently doing the s13 blacktop swap on my 93 coupe. Theres a few things that keep me from finishing the swap. But first let me let you know what i have and then i'll tell u guys the problem. I have a s13 blacktop with a redtop ECU(62) and a s14 harness..... Yea its a long story on how that happened.Well now the problem is that the car is only firing on 1 cylinder. So im not sure if its the wiring i messed up or ifs its the ecu, i changed the ignitor thinking it was the problem but i dont think it was, also might it be that i just cant use the s14 harness?? Anyhow if u guys can think of anything that would be of help plz post i really need my car done its been to damn long. Thanks in advance guys! I posted this in the tech forum aswell so plz some1 help!

[MS180SX]

I have no idea, probably ecu and harness woln't work with that motor. Im not sure, but you'd probally have better luck in the sr forum.