cheers for the coments guys, the hardest part of the project was the body re build... fords rust badly!
engine swap was easy really, what i had to do/parts used:
get 2.0 16v ford mondeo engine, the sump oil pick up pipe, oil pump, water pump, oil dip stick and tube and top hose and gear box spacer from 1.8 16v ford escort engine,
had to swap the the oil pump as the filter comes out straight on the 2.0 and filter would not clear the chassis leg, the 1.8 pump has an angled casting which clears the chassis leg
the sump on the 2.0 is to big and leaves no room for the exhaust manifold and its also to big to clear the gearbox cradle, the 1.8 sump has more clearance and fits straight on, the water pump needed to be changed as the 2.0 mondeo pump spins a different way to normal as it has has p/s and a/c and the belt loops round it all in a different way, the 1.8 pump spins the correct way when the belt is fitted in a triangle pattern around the bottom pulley -water pump-alternator and sorts this problem out, gearbox is standard xr2, flywheel is from xr2i efi with the fixing holes drilled out to 11mm, clutch is escort rs turbo, to bolt the engine in i had to adapt 1 engine mount which took about half an hour! the ignition is managed by a webcon 2d system with ford coil pack. most of the parts were from a local breakers yard, so nice and cheap