'69 with a '72 318 - I need hoses

just after i had fired that off i thought, ah, hell, i bet he's got the pass side outlet WP

so, one way to do it, would be to buy a lower hose (or two) and use sections to make the appropriate bends with a solid piece of copper or alum pipe in the center for the bridge from DS to pass side.

i've done this, and it came out relatively clean. just remember to flare or roll a bead on the pipe for the rubber to bite.

the easiest would probably be sourcing a new radiator, though.