we were running with the SCDA . Besides having your car pass tech you need to have driving certification.Skip Barber, Cup Cars,or some drivers ed club events with instruction. SCDA & Lime Rock usually have 2 open muffler events a year for drivers only.They do other events @ Watkins Glen & New Hampshire.Some of these events offer instruction but if your in your Cobra you need 2 roll bars
Rick BDR #435