Hi all. I shattered a few diff pins at the track on saturday. It seems that 18 consecutive launches is about all they wanted to put out. So I have already welded my cases back up, and was wondering if anyone new the defferences between Buschar Racings kit for 170, and sheptrans fix for 250. I send it to them and they fix it where as buschar is just the kit shipped to me. Any advise would be great. Thanks!!!

 

Oh and has anyone had these repairs that have failed?

 

im putting in a RS lsd, we'll see how much it holds