Originally Posted by
wayne breault
I just bought ProTon U Pro gear diff. Going to run it in the rear, on medium traction asphalt. Should I do anything to it before putting it in or should I put it in and just run it as it is? Would be greatfull for any help
You shouldn't have any issues running it straight out of the package. It is preassembled with 20k oil which works fine in the back.