Broken Diff In My Rb30 Powered Bmw.

[RB EEMER 30]

took my ride for a run yesterday and shattered the diff. Any idears on options for replaceing it. It's a 1983 520i BMW with lsd running around 420HP.Have only owned car for a couple of weeks and know nothing about BMW's. Don't want to simply put another diff in and have it happen again, need to know if there is a better option out there.

Cheers Mat.

[MrStabby]

This is a BMW question, so you may have more luck posting on a BMW forum. Hopefully they'll have some idea about other options, eg maybe there's a stronger 5 series diff from say a 535 or M5 that will bolt straight in.

[scotty nm35]

Hire mig welder, squirt 1kg of molten metal into shattered spider gears...

Profit?