Where can i get just a hoop to put in my T-Type. I don't want to cage the car but the track i run at kicked the car out already for running 6.9 8th mile times so i have no choice. They stated i just needed a bar or hoop and a jacket and they would let me continue to run unless the car exceeded 6.39 which then we all know it'll need an 8 point etc.... Id like to get something that is easy to install/remove. Anyone have any ideas? Places to buy such a piece etc??