E30 Zone

Hi all,

Wishing you all a merry Christmas!

Has anyone put S50B32 ITB's on the M20B25? If so what's involved to get it to work? Or can anyone who's done it please get in touch with me.

Many thanks

Saw it done years ago iirc , I would not recommend will make the engine a dog

Will need:
Adapter flange
Ideally standalone ecu with proper tps
Modify heater core lines
Probably have clearance issues with booster
Likely have t-stat housing clearance issues

Have also seen s50b32 head on m20 which is silly