Here is SOS's roll cage:









And TC Design










To the OP, I wouldn't recommend getting a cusco or safety 21 cage. They do increase stiffness, but there is a reason why they are not allowed in sanctioned race events. Paying money for a proper roll cage and having it inspected could save your life, not saying that the Cusco/Safety 21 wouldn't go the same, but your chances are higher with a cage done properly. If you like, you can send me a PM, and I knew a few places that can do cages legally both in Northern and Southern California (if thats where your from).

Good Luck

 

i race at new england dragway all the time with my s2k and my talon they bearly check for cages, not sure, but i think 12.9 u will need a cage on a converable but they dont really check.

 

New england dragway...where are you from im from mass.attleboro. Im hoping for high 11's so you think i could get away with a cusco or not having one at all or what?

 

What are you guys using for drag launch springs

 

look up my 4 sale thread. I have pics of my cage in there. the cage is good for mid 9s

 

Heres an idea. So the cusco isn't aloud because it uses bolts. What if you bolt it in and than have some welds thrown on it?

 

I don't think a welded cusco cage would fly. I think it is not allowed because the tube thickness doesn't meet specs. Not sure on this though.

 

with hard top i believe you can run 11,99 or slower

 

The track by me said with a conv anything lower than a 13.5 needs a 6 point roll cage and with a hardtop and thing under 11.99 needs a 6 point roll cage.