Hey guys,
I've been hearing a strange grinding/poping noise from my rear end for about a week now.. I hear it the most while coasting at ~30mph... it's still there at lower speeds but not as loud.. over like 45mph it totally goes away.

do you think this could be bad heims in my allpro rear UCA rattling? or is it maybe bad/broken gear or pinion?

I'm going to try and jack the rear end up tonight and spin the tires to see if I here anything...

thanks guys