Page 1 of 1

m20b20 e30 swap. what parts do i need ?

Posted: Thu Dec 27, 2018 10:47 pm
by Melvin52
I'm planning to do a 1989 m20b20 motronic swap in an 77' 318 automatic.

What I already know:

*Complete engine and transmission with maf, wiring loom and ECU.
*exhaust header with relocated oxygen sensor.
*E21 m20 subframe and motor mounts.
*E30 speedometer

Not sure about:

*driveshaft with crossmember.
*Gear linkage.
*radiator and hoses (biggest possible for future turbo plans?)
*Fuel pump and lines?

Any help is appreciated !