Piston Heads show ticket query

[wiz 1]

Looking at going to this alongside the autosport show. My query is the access to the autosport show for the 10/11th are trade only tickets with access to pistonheads, 12/13th public show.
Piston heads show 11/13th. Would prefer to go on the friday but will the piston head tickets get me access to the autosport show as well on the friday. Looked at both the show home pages and its not clear.

[wiz 1]

Didn't realise there was a forum started on this, search showed up nothing. Will be coming down at the weekend then.