Anyone had their Mk1 Octy gearbox fitted with a LSD? Just want to know if it is possible and where you can get it done. Thanks - Rich

If your going for bigger power 300+ your better off fitting a six speed box and a Quaife

There are a few on here with them!

but to answer your actual question yes they are available and cost around £650 for the diff alone, any competant garage/tuner should be able to either do teh work or get a local specialist to do it.

Yup just ordered a Quaife ATB diff for my 02J gearbox.

So a Quaife Diff would appear to be what I need, is there a problem with keeping the 5 speed box?

No really as long as your not going for silly power. The weak link is the diff, the rivets give way but with the Quaife you sould be replacing them with bolts anyhow.

£625 + fitting.

You will have to get the appropriate oil for the gearbox as well, dont run on regular oil.