I'm about to get my car on the road and it's an FC with a single turbo v8 and will be making around 700hp and 800ft/lbs and I was wondering what guys do or can do besides put a cage in their car to strengthen the frame and chassis?

 

add cavity filler/sealant to the frame rails and strut bars.

 

I've seen some build threads for other cars where they weld braces in parts of the body but it requires a complete strip down of the interior and sanding paint, etc. Any pictures or a build thread for your conversion?

Aghh Karack, I'm getting around to getting that rear camber bar off but I keep forgetting...