Rare as rocking horse shit now mate, doubt you'll find any more 1800cvh's in any scrappies they've all been raped of those bits!
However, i just so happen to have all the bits you've listed! What you offering??
I am working on trigger rings and sensors with brackets to fit with standard cvh crank pulley that will fit with either cvh or zetec bottom ends! but won't be ready for quite a while yet