i have two 20b engine harnesses that only have like one or two plugs missing but all the major plugs are there. is it worth anything? let me know

 

Honestly, no.. 99% of people that have a 20B exchange the factory harness for a standalone. It has absolutely no use for anything other than a Cosmo. If I'm not mistaken there are only 3-4 cars that have ever gotten the engine running on the stock harness on non-cosmo based swaps. That said if you just want to get rid of one let me know, and I'll try to use it on my FC based swap. I know for a fact that the community needs a 20B pin out at the very least.

 

hmm maybe its worth just opening up to make a pin out

 

That's what I would do. If it's posted there may be a way to swap the ECU headers and make a hybrid 20b/ FD harness. Or something like that.

 

Sounds like a fun project to trace every wire in it. After I get the FC and FD's trace guides done, I might be willing to take it on to help create an ECU pinout. Can't promise a timeframe tho, so you might as well jump in. Just be sure to not cut anything