*** s14 sr20det "NA"-ecu into a s13 wiring help PLEASE!!! ***

[megamanx057]

I have a s14 sr20det with a "NA" ecu trying to get swapped into a s13 fastback, and i'm stuck at the wiring harness. I cant get any info online with this swap. I think it's the KOUKI motor.

I cut off the instrument cluster plug off the ECU Harness on the KA - do i connect it with the wires to the ECU on the s14 SR wire harness or the s14 SR F4 plug

I cut off the KA Gray Harness and Brown Harness - how do i connect these to the s14 SR Harness - what color wires match up with the other

[fast_s13]

search all info can be found

[CRZSWAP]

Yes that is a Kouki motor from a 97-98. I have the same motor in my s14 and I had Yury convert my harness but it still wont run for some reason. Yury has my harness now to re-check his work