I think rouse do a hybrid hose

For conversions, I got off the shelf hoses for my zetec conversion?

Get it all running on the cvh you have and have a lovely punchy 200bhp

Then when you are bored, 2.0 zetec with 1.8 sump set up, inlet and exhaust adaptor plates and new coolant hoses
Drill out your flywheel bolts and fit a uprated clutch

Then remap = job done with your turbo rebuilt too stage 3