hi
somebody i know sells just engine for£650(rev 1)or roughly

£950 complete with auxilaries.

And charges about£300-£400 to take out and put back in.

and as far as i know that is pretty cheap.

with the help of my nephew(due to kn@ckered back) we got the engine out in about 4-5 hours,and this was a car which was cut in half so was a bit awkward to work on,under etc.

but that is not the time consuming part.as while engine out you might has well put new cam belt on(check idler pulleys for play,water pump if done loads of miles and change clutch as is easy to do while out.

and other parts which might be hard to gain access to when engine fitted.

I am doing this with mine and bcuz of waiting for parts my engine as been sitting in garage for over a week without being worked on.

hope this helps

sie