nicklockard
Torque Dorque
A friend keeps bugging me to put one in my 318ti. With the variety of gear ratios and plenty of room I would think it would be a good swap.
Plus there are good options for LSD's for them. 318ti isn't exactly the lightest hatchback though. 2675 lbs, and the seats are waaaaaay lighter than VW-anything, so removing them doesn't drop much weight. But the drive wheels are at the proper end, and it's a German car, solidly built. If you do the swap I'd love to follow the build thread.