what gear lube for LSD? Just wondering what gear lube everyone puts in their limited slip diffs. I have got conflicting information from a couple local suppliers. I have some Motul 75w90, and some Mobil 1 75w90, but I have also been told to go with a 75w140 weight. Hopefully swapping in the lsd this weekend, so any info would be great. Thanks in advance Cris |