Is this allowed with the hardtop. If so I will get a factory hardtop. What additional safety gear is reccommended. I will do autocrossing, and PCA drivers Ed only. thanks

 

For autocrossing all you need is a helmet.

For DE's you will most likely need a harness (5 or 6 point), roll bar extension (check with your local region on this one. Some require it no matter what, while others only require it if you need it), and a fire extinguisher. You can get all the mounting hardware, and roll bar extension from a company called Brey-Krause

Good luck and have fun. You should also try the DE and Racing forum here on Rennlist, plus there's a forum dedicated to Boxster Racing