Originally Posted by
Matthew_Armeni
Most, if not all 2wd cars are going to have this. It's not just about the roll center, it's also about the bones relationship with the drivecup. By having the bone and arm not parallel the bone will slide in and out of the drivecup more, giving more rear traction. 4wd cars don't need as much help getting traction so you usually won't see as much difference in angle.
A good example of this was when people were raising the transmission on the 22 to get more dogbone bind.
Precisely, I want to have less dog bone bind. I can create more traction by other means. About the 22, it was the most unbalanced car I've ever drove, spring and roll distribution wise. Didn't help most didn't knew what to do in this situation and the bandaids were common.
Originally Posted by
fredswain
I have several JRX's and a bin full of those rear hubs. Those hubs are used on my dirt oval kit.
Have you ever tried the lower hub hole while trying to keep camber gain the same, if yes can you give input about the change?