View Full Version : Questions?? S50 into 93 325is M50


BlownE36
06-19-2008, 11:35 PM
Hi All,

I'm planning a very big project for my 93 325is 5 speed manual. I was able to locate a complete motor from a 95 M3 (S50), is this a simple drop in? Will my old tranny bolt up to the S50? What's needed to make the S50 work?

Thanks
GP

sausrigging
06-20-2008, 03:47 AM
S50 is straight plug and play.
Change your under spec'd getrag out for a zf.

BlownE36
06-20-2008, 10:21 AM
Unfortunately the S50 doesn't come with the tranny or flyweel, but for the time being will my current tranny from the 325is which I believe is a Getrag work for the time being?
Will I have to get a different flywheel? or will the old on just bolt up?

Thanks
GP

alpmaster
06-20-2008, 12:16 PM
Bolts up just fine, I'm still using my Getrag.