Just check your state law for HPDE. Most likely it is just the broomstick test like in NJ which just means anything strong above your head.
If you are driving with another organization like SCCA then check with them. Autocross does not require rollbars or anything.
Targa cars are fine in NJ for HPDE and I'd assume any other state.
Coupe should be just fine.
If the RMR bolt on style bar is ok for HPDE than the couple DEFINITELY will be.
Last edited by kennysabarese : 07-19-2008 at 07:19 PM.