They dont want it to turn into another totb with meg bucks companies winning everything. This event was fine untill modified cars like mine entered last year. The winning car last year had a Parachute & Nitrous . Most entrants just turned up with their everyday cars took off their cravats & had fun, its not meant to find the fastest modified cars in the UK, totb is for that. If you can run 170 ish in the mile your car will be competative, its a fun day out nothing more but a chance to run safely at high speeds. Mine would be accepted cos its fully trimmed & they see cages as a safety aid, but the Nitrous is a nogo im afaid, however i feel mine is not in the spirit of the event.