I'm gonna try and explain this via text but if makes since I'll post a picture ,
Had a oil leak were the sliver pipes in between the engine carries oil to the cams, I sorted the leak with some help by changing a o ring, I want to change the rest but i can't unless I take off a pipe ( metal hose ) that runs from 1 side of the engine to the other in between the cylinder heads caring water, it's hold on by 3 bolts each side , if I take this off will it be a hard job and will I need to by new gaskets etc ?

Not too difficult.. they have an O-ring that can be replaced with a generic o-ring on the pipe but there is a honda specific o-ring too, you'll need to check with DSS if they have them in..

Thanks neo, I changed the o ring on one off the pipes that carries the oil to the cam just wanted to change the rest but can't get them off cuz that bloody what pipes in the way, I'll ring David sliver , thanks ,