Originally Posted by
BuGgYBaShEr.28
Rock-rod on the traxxas forum runs those votza diffs, he'd be the man to ask about those. I run the hyper 7's and they have been great to me. The vorza iS a spiral cut gear, the hyper is beveled.
I also run the hyper 7 diffs in my flm hybrids. I also have run the hpi trophy Truggy diffs. Both just drop right in. May need. Couple shims but no biggie. Remember tho if you use the hyper 7 diffs make sure they are the tq not the ss