Help needed urgently to refit engine

[ace basement]

We were wondering if anyone would be prepared to come and help us put the engine back into our 2l Aircooled Joker in North London.
Managed to take the engine out, cleaned a lot up, fitted replacement cylinder head and oil cooler, replaced push-rod tubes etc. Learning all the time, enthusiastic and enjoying it. However, we've come unstuck now and really think we need the help of someone with experience to get us over this final hurdle.
Lack of finances are forcing us to do the work ourselves, and it's make or break time as we'll have to get rid of it if it won't get through MOT. If you're interested in helping us out we can cover expenses and generous drinks! Do get in touch if you think you can help.

best wishes
Kate & Gareth