I have a 280Z that I have been using in drivers ed and was wondering if if it fits and SCCA class. I have been going through the GCR and know less now that when I starred. Motor 280 .040 over flat tops, Arizona Z intake and 4 barrel Holey, Datsun competition oil pan, MSD ignition with Protronics in stock distributor. Car legal 6 point cage with window net, right side net, adjustable struts, Toyota front disc, Nissan 240 SX rear disc. electric shut off. I know I neew to change cell to an FIA approved, and add fire bottle, attach seat beack. The safety items are not a proble, however, I need to determine if it would be legal in any class. Any help would be appreciated.