Thanks to MK and Mark Shead for suggesting lifting the engine. I have been looking at this and I think I may have 10mm or more that I can play with so I will try this with some spacers under the engine mounts and if that works with no issues I will have some plates machined up to sit under there properly.
Thanks Gents.
I am going to put the WRC hubs on there, Billet steering arms and all the WRC bits that go with this and Mark is going to make me new brake adapters to suit so the pin angle will be solved with this.
If the driveshaft then still causes issues I will get MK to do a bespoke crossmember.