There are two speed bumps on the way into the paddock but I get over them in the Gtr so You shouldn't have a problem. The only car that I know of that has had any major problems was Ians R33Gtr but that is snakebelly low on the front splitter.
1) Rob S
2) Stuart
3) Trev
4) Micared
5) Mike Downs
6) MikeB
7) M J P
8) Russell Turner (Gone through Open Track direct apparently)
9) Manny
10) Datsun-Des