Received a well packaged and as described front Mtech bumper, all promptly and without any hassle. A recommended zoner to deal with!

Yeah he lifted the Diff out of the E34 on Saturday, (burst his finger open in the process!) Took the rear plate off and the crownwheel(?) is about the same size as the 325i diff casing! No chance of it fitting. So what cars did the correct sized LSD for the e30 come in (the 3.46/3.64 ratios)? Thanks!!

Ah right, well there is a local guy who is gearbox specialist, might get him to do it as long as I know the sport diff is big enough to swop the internals over ;)

Thanks again!

Rav335uk wrote:Apparently you can swap the internals of the e34 diff into a large case e30 diff(8 bolts on the rear casingHTH

Interesting, could anyone say if a 325i LSD would be a large case without seeing it?? Anyone done this before, or have any instructions?

Thanks!

Thats what I thought, any ideas on alternatives?

Is an M3 diff to low a ratio for the M30 (3.25?)

I've a friend who's doing an M30 conversion on his 325i sport, he has everything connected up to his sport diff. He's looking to change it to a lower ratio 3.46 or 3.64 The car he bought for the conversion (E34 535i sport) is still sitting and has a LSD in it, hes not sure about sizes of diff casing...

Cheers for holding onto bumpers mate, all as described, well packaged too!

Got a set last week, have to say they definitely look the business! Can't wait to get started on my conversion now, just an e30 to find suitable enough for the low mile 7series engine!

Looks better in real life!! needs 9's all round I think

And wheres my harp for help lowering it smit??!!