E30 Zone

Posted: **Mon Apr 21, 2014 11:59 pm**

I currently going to swap my b23 for a b20 engine, I got all the parts with the b20 despite the AFM. So I was wondering will the b23 AFM work on the b20.

Note; the b23 is Jetronic and the b20 Motronic

Posted: **Thu Apr 24, 2014 11:41 am**

no mate

close but no cigar, get the correct AFM unit and airbox, you'll need both

E30 Zone

AFM from Jetronic on Motronic

AFM from Jetronic on Motronic

Re: AFM from Jetronic on Motronic