Hey guys, I got a question about diff balls. In our diffs on the mi3 we use balls that are a lot smaller than the ones used in 12th scale cars and oval cars. I was just wondering if there was a reason for this and if anyone tried using bigger balls? Would there be an advantage?
Im guessing that if we just added the bigger balls to our diffs they wouldn't build right, but if the diff was designed for them; could there be any difference? Doubtfull, but still curious about it.
So, answer me this...
Who's got big balls?!