okay, i havn't managd to take any pics as i'm busy doing other stuff on the car but...
i've checked through the wrk done on the engine and it seems as if the've used a zetec sump and 2litre pistons but bored out the block to accept the pistons hence kind being a ZVH but with the dipstick at the back.
does this sound feasable and something thats done to the rst lump?
it also says it gives an overall capacity of 1798cc