Cheers richy, yep thought so, I've got a 714 block fitted to my williams and I seem to remember being told the 714's ran the same kind of remote housing bolted to the back of the block (in the meganes).
Justine i dont think it would cause any issues with standard exhaust, there is plenty of space. the exhaust manifold bracket could be done away with, or just modded slightly... im sure it can be made to fit. also this is normally just dead space, i dont think it would interfere with your new manifold/downpipe. its very out of the way.
So all the holes look good and in place... I wonder if we can just use 172/182 driveshafts... bet we can
Anyone want to pay me to take them off the 182 and try to fit them on the williams? lol.