Valeo VS266 starter for mt75/blacktop zetec. Or equivalent other make motor body must be less than 80mm closer to 70mm if poss.
Cheers.
Pete.

i was in the same boat, i have managed to get the sierra cvh one to fit but needed a lot taking off the sump.

Mine came off a DOHC and it bolted straight on. No lumps off the sump or anything.

I've got a brand new twink motor, but the phase 3 blacktop zetec has a two peice sump and needs a ton of ally removing, still about 5mm of interference with the twink starter.
Cheers.
Pete.