Originally Posted by string
If you are paying someone else to do the work, there should be pretty much no question buying the Quaife unit. Your allready paying through the nose for labour, might aswell go the whole 9 yards and get the more expensive diff.
If you are installing it yourself thats another matter. I plan to buy an OBX b-series lsd when I get my turbo setup running. They are a third of the price, and i've NEVER heard of one busting. Sure, they may have the axel issue, but nothing that can't be overcome in the highly unlikely event it does occur. The chance of one breaking is allready slim, but 3 in the same time as a Quaife.. I can't quite justify spending 3 times the ammount on something which does the same job.