To save money where possible you can adapt pinto or Kent engine mounts by cutting off the 4 holes and welding a zetec mount plate once it's in the car at the height desired. Get a manual zetec from a focus will save more money as you won't need to swap flywheel or clutch..... It fits as it should and designed for zetec! Going the 1.8 zetec flywheel and pinto clutch is going backwards ..ie 100 bhp clutch to serve a 160bhp engine (?) . Plus you can get super strong clutches from USA for zetec.
Stuff like exh manifold is also a usa item. . Look for a 'shorty' exh manifold usually about $100 +$35 shipping.
Sump and pickup is uk or local fabricated , tho i reckon to buy a water rail from either retro ford or raceline .
If ur not sure on anything just send me a pm .
Good luck
Cheers