You only have to deal with pinouts if your trying to plug an S14 SR Harness to an S15 ECU or Vice Versa. Most S15 SR Swap guys I've seen prefer to run S14 SR Wiring and ECU just because of availability of parts. Specially the coilpacks and ecu. There's no gain trying to keep an S15 ECU and Harness. S14 ECU you will be able to run Nistune and others as suppose to an S15. GL!
|