I've decided to still give the RS500 style cooler a go.
However, where does it bolt in?
From looking at the pictures, it looks as though it's meant to go where the radiator goes (same mounting arms)...although there are two similar holes in front of where the radiator goes, but it doesn't look as though those holes are far enough apart two accommodate both...
P.S, i'm having trouble finding a supplier who will ship me to N.Zealand (for a decent price), so if someone knows of anyone, please let me know.