182 FF & 306 Rallye
Why? I've been told by several people not to use a cage'd car on the road, normally the hard points in a car are covered (to lessen impact if your head smacks them in a crash).
I was really talking about track, shouldn't need a cage on the road. But if the roof gets squashed and you're held in by buckets and harnesses your head/neck has nowhere to go. Also worth covering the cage with rollcage padding near your head and legs.