m20/b20 jetronic to m20/b25 motronic

[ludavic]

Hi does anyone have a website link or a past thread that has some details on a m20/b20 jetronic to m20/b25 motronic conversion.

Basically, I'm want to see what parts are involved for the engine swap.

thanks guys

[dasparkybad]

not an easy conversion looked into it once for a customer of ours the crankshaft position sensor on the jetronic is on the gearbox but on the motronic its on the front of the engine block the easy way round it is to fit a later engine already equipped with motronic

[Ant]

you can swop in the later type front pulley and VR senosr, not a big issue.

I have the pinouts for this , if you want them email me on ant@e30zone.co.uk and I'll forward what I have, I know its all correct coz Ian Haynes(332i) did them for me 3 years ago