Most "race" seats are rubbish. If they are recliners they are not "race" seats. Reclining seats will not be allowed in proper racing and some clubs will not pass them for speed events in cars that are not road registered.
Even top brand seats can be useless on the track. When I am buying a seat I will sit in the seat and twist my body and see if the seat twists, then I will place my foot in the middle of the seat base and grab the backrest near the shoulders and twist and pull the seat to test it for support. I get a lot of funny looks in the shop when I am buying a seat.
Harnesses are also hard to buy and also harder to fit correctly.
Most harnesses are mounted incorrectly and can cause injury in an accident.
The shoulder straps should be mounted at 90° to the spine (+ or - 5°) but you still see Minis with the shoulder straps mounted to the floor which will compress the spine in a frontal crash.
The current CAMS rules for harnesses are
not based on science or safety. They just followed the flawed FIA standards.
There is an American company that I am not allowed to name that makes harnesses (and helmets) that I would advise everyone to avoid. Even though they are well known and their products meed CAMS rules their products are not really up to the required standards. (and I was a long term user of their products)
I would not advise the use of a roll cage in a road car. I know what happens in a crash on the track and I would hate to headbutt a roll cage without a good quality helmet.
I have hit my head against a padded roll bar while wearing a helmet and it rang my bell for over a week.
Aluminum roll cages were used in Australia for a long time but were eventually banned by CAMS when they decided to follow the FIA rules for roll cages. I was against the FIA rules but I agree with the ban on aluminum bars. I have seen them do funny things in big impacts. A hit in one corner can sheer all the floor mounts and then the cage collapses when you need it most.
