I tech cars at gateway motorsports park in Madison ill. boss has decided to install diaper rule. we had some major stuff this year, seems more than usual. he is asking me to gather input from any sites that I can. please post your track rules for diapers. he is thinking that as 11.49 requires roll bar, jacket and belts, this may be where he will come in . I know there are other slower/faster ets that would be better served for this rule but I am not making this track rule. as always thanks in advance rick w.