The diff was tighter than it is now. I just did a complete tear down and the diff rattles which I know right off the bat is not good. So in the morning I will be heading out to the LHS I race at to get some shims. Thought I had some but guess not. Also noticed I will be needing to order a new set of tranny gears. The spur has a few damaged teeth which finally puts a finger on the nasty noise I had in my car.
Going to also see if they also still have a ball diff they had last week. I have read the issues that have been had with them and will follow the advice given during its build.
Jason