[NOT A TA]

So it seems I'll have to meet the specs for at least 4 types of "racing" so to speak. dragstrips, road course, top speed, and open road.

The drag thing isn't a problem because without being a dedicated drag car it won't run quick enough to require more cage than it will have to satisfy the top speed guys.

The road course activities will be limited to HPDE events and there's minimal tech requirements there because it's not door to door racing.

So I really only need to find out what sizes and materials as well as configuration and installation methods will satisfy both the Top speed and open road tech guys while keeping me safe.

I'll order a new tech book from the ECTA and get one from the open road guys.

Thanks for all the info