harnesses???

[that1kidtony]

im doing an m50 swap in a 318i e30 can i use an e36 complete harness in this or do i heed to get the 318 harness?

[JJe30]

You need an m50 harness. e36 or e34. I think manual harnesses are more desired but you can use an auto harness too. I used an auto e34 one for mine.

[that1kidtony]

ok so i was going to just splice my fuel rail harness in and go that route but do you think it would be easier to just do a full e36 harness?

[jrdeamicis]

Go poke around the 24V forums. You have a lot of reading to do.

The only wiring you deal with is the X20 C101 connectors.
Also the C103 for speed signal and fuel consumption.

[E30QC]

transfer your dash