Thanks- needless to say I am pleased. It took a bit to get it sorted out but I am happy with the end result.
The car still has some noise coming from the rear that isn't the diff and sounds like a wheel bearing. The parts are fairly cheap hopefully that will resolve it and I will be done for a while. 122,000 and orig water pump tho .... lol :sadface:
330i ~ BMW Perf. Susp. ~ M3 Front susp ~ BMW Perf Exhaust ~ 3.38 lsd ~ SF71 Alf CSL reps ~ Continental Extreme DWs ~ AA Tune ~ WTB: e93 M3 Fron Sway Bar