Generally it is a bit of a free for all, unless you have booked in advance. Just turn up and someone will guide you in. Lots of italian cars and other classic cars on the day.
I will be taking part in the track demo but not the hill climb, although many maseratis do participate in this event too.
Look forward to seeing you there. Did you enjoy Horsham piazza?
P51 - Mario (not Carlo lol lol)