XRAY - Model racing cars

Thank you for your quick replies!

Which setting makes the aluminum hubs set like the stockers?

Bren...good job responding to all the questions I know it must be tough to get to all of this and run the cars as well as balance life situations.

Thanks for the info regarding the roll center I will drop one or two hole and see what that does.I also wanted to know something about the EXP function on radios. I know what it does for ex. Lowering it (more negative) gives you less steering initially and full after a certain point and raising it (more positive) gives you more initially and slows down the rest of the steering input later. Do you mess with these functions or do you just drive it straight up? I know some drivers dont use any and others use that function a lot. It probably depends on track conditions as well but generally what do you think about this function?