G260/6 vs S5D 310Z vs S5D 250G

[Sale335i]

Helloo :)

Im interested i fiting 310Z or 250G instead of G260/6 on M30 engine!

So how to fit one of that 2 transs.?
Do i need to change bellhousing or i need to make spacer for bell. or what?

Did anyone did this kind of swap on m30?

[nrubenstein]

The G250 is a complete piece of crap and has no compatible bell housings. The 310 also has no compatible bell housings.