Install a chip in your e30 the easy, right, quick way!

[the afro guy]

possibly. there is a lot of things that could come down to. i had that problem with my red car. i swapped over a lot of things when i put the engine into another car and now it's running fine. swapped out ecu and afm for a start.

if you've got the cash though, definately put an aftermarket computer in and one that'll let you get rid of the afm