S14a to S15 Conversion Harness - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

ForcedNduction · 11-17-2009, 03:15 AM

Wondering if anyone has made a conversion harness for a S15 motor. My s15 ecu is damage rendering it inop. I am currently trying to aquire an s15 "QT" ecu. I have made ka conversion harnesses in the past so making an s14a to s15 harness wouldnt be a problem. The schematics for both motors appear to have all of the same components.

I know the S14a would require a tune to accomodate the S15's larger turbo and injectors.

What do you guys think?

11-17-2009, 03:15 AM	#1
ForcedNduction Join Date: Feb 2009 Location: Phx Az Posts: 37 Trader Rating: (0) Feedback Score: 0 reviews	S14a to S15 Conversion Harness Wondering if anyone has made a conversion harness for a S15 motor. My s15 ecu is damage rendering it inop. I am currently trying to aquire an s15 "QT" ecu. I have made ka conversion harnesses in the past so making an s14a to s15 harness wouldnt be a problem. The schematics for both motors appear to have all of the same components. I know the S14a would require a tune to accomodate the S15's larger turbo and injectors. What do you guys think?