[Snappy]

Originally Posted by mudflap74

Hey guys, just wondering if some people are finding that the diff has to be super tight almost locked to keep it from slipping.
I finally got the car working fairly well...need some more rear traction and think I am going to change to saddle packs to see how that works.

Diff is built well and smooth just needs to be cranked down to keep it from slipping.

I ended swapping out the plastic part/ retaining ring that sits up against the C clip with a metal one out of a CAT SX diff. If the CAT SX has this why did the Cougar not come with a metal retaining ring?