e34 m50 in 325es need wiring help!!!!

[///Motometrics]

Need wiring diagram to make custom adpter for e34 m50 into an
e30 325es thanx :up:

[e30this]

search, theres already a thread with all the info you need.

[///Motometrics]

yes there are tons for the is cars i need one for es cause mines not working right

[e30this]

Then you did something wrong.
I had an adapter plug from AKG and I used it on my 318 swap. then gave it to my buddy who used it on his 325e with m50 swap and it worked perfect.
So go back and check your wiring.

[brandon11130]

Then you did something wrong.
I had an adapter plug from AKG and I used it on my 318 swap. then gave it to my buddy who used it on his 325e with m50 swap and it worked perfect.
So go back and check your wiring.

mike my car is a 88IS its the same from 88-91 are the same, 87 and back us a slightly different plug iirc