[Nori_10]

2WD / 4WD
N.B. it is only viable to run a separate 4WD class if we can guarantee a minimum of 4 drivers. This will ensure we have enough marshals for the following race. Also a small number of 4WD drivers means you may end up racing against each other all evening.
It can be an advantage to compete with the 2WD class as some of these drivers are much better & you may get a chance to compete with them.