XRAY - Model racing cars

Hi all,

Just a quick question re belt tention, im running my diffs in the down position, with std belts, just wondered as i've heard, do I need to run my rear belt 1 looser or tighter than the front or vice versa with the front or do I run them back on the middle setting? I've also heard that if the rear belt is to loose or tight it can cause under or over steer?

Thanks in advance

Josh

Generally rear almost loose front almost tight but sometimes a tighter rear belt can be a tuning aid