on the cvh the starter will not fit on the back due to the shape of the block, i had the section cut out of the bc box and welded in on the ib5 (rest of the bell housing is the same) this will allow the fitment of the cvh starter, if how ever you go zetec the starter will fit on the back

if you dont want to have the box welded then get a duratec ka gearbox as this will fit and has the starter on the front already

i have done 4-5 rs turbo/zvh conversions i have the wiring diagrams here if needed for using ofac or ofab, as said above get the mount from track designs (joey is a top lad)

regards

gary