Have you guys seen the LSX harness from summit?
http://www.summitracing.com/parts/sum-890122/overview/
Now, I'm not sure if this is just the engine and sensor/ecu harness, and requires the use of a regular harness for turn signals, lights, etc. Or if this is a complete unit that replaces the OEM LS harness AND can replace the stock datsun harness? ( From the picture shown, I'd guess it's sensor/ecu harness only, and still requires $$ for the rest of the wiring. )
It's pricey, so if it handles both, that's a fantastic way of saving a lot of time. I have a complete LS1 harness and ECU, and I was originally planning on getting this universal harness:
http://www.summitracing.com/parts/sum-890021/overview/
to replace the original datsun wiring, and mate it with the camaro harness that I have. Now, my lights all worked before, etc, but I'd ideally like to do this whole thing once, and do it correctly.
What say you, HBZ?