[tsigurl1991_rx]

I was wondering want if you don't use the dyno is there any fee for that? And I also would like to know if there can be other cars there then just DSM's? I know that the day is for DSM's but i have friends that want to come. And I just wanted to know before I said Ooh sure you can come and then they get kicked out or something. And thank you for the info it's nice to organized for once.