NTDWM but there's a modified ali bell-housing to fit type 3 or 9 g/box to a Vauxhall engine in PPC Jan. edition. "Professionally modified to sink engine & box further back in a Westie" Tel is 07970 641928. looks like he's also selling a Type3 Rocket 4 speed as well. Hope that helps someone.
Cheers, Pewe

this is just what im having done for my Saab build.

How much is it?

£140 - seems like a bit of a bargain as it's about as rare as hen's teeth.
Cheers. Pewe
PS also in that edition a shallow Vauxhall sump tel 07927 900550