It’s more about the insurance costs and liability that SCCA has to have for each event than what your vehicle can traverse. Unfortunate yes because they’d likely be a hoot, but SCCA has to limit certain things to protect the event as a whole 
It’s more about the insurance costs and liability that SCCA has to have for each event than what your vehicle can traverse. Unfortunate yes because they’d likely be a hoot, but SCCA has to limit certain things to protect the event as a whole