Badrep, have a chat with Bill Watson at
http://rallyreplica.co.uk/. I'm not sure if the hinges are advertised on his site yet but that's where I got mine. If you're interested, he can also does the headlight bowls, rear screen etc.
The wheels are 17s, I think 7j wide. However, I'm on the lookout for some wide 16s now and stick some chunky tyres on as I think they'll suit the car better.