Cheers Dave.
I forgot to mention about the distributor drive. (why can't I edit my posts?)
As there is no room for the head mounted dizzy in the 240 is is necessary to use a block mounted dizzy and aux shaft (from the 240)
The radiator and intercooler and associated pipework is made up from 940 pipes and a few other bits, in the picture you can see I have moved the washer bottle to accommodate the air filter. I have had to use a 940 coolant bottle as the 240 is too big now.
I made up an intercooler-throttle body pipe from a piece of old downpipe that included the CBV take off and IAV pipe fitting. it's not finished yet, but you get the idea.
I wont go into too much detail about the pipework, just to say with a bit of cutting and fettling its not too much of a problem. I assume if you can go about engine swaps etc, you can work the out a bit of plumbing.