What does this mean? Say I have an S2000 '06, if I use Window Weight Reduction and Carbon Hood (making its weight 1235kg), can I add that ballast back, which would make it eligible (again, since it was already eligible)?
Or are you only able to add ballast if the car is already above the min. weight, after parts?
Or does this just exclude cars which are too light when stock, like say an AE86 in B-Class; before any tuning.
I think, for simplicity's sake, just leave it unlimited. It's another one of those things that are impossible to really police.
Is this still applicable; as it was updated at the end of October 2015.