working on the other side of the cooling system, i started with a "budget" radiator... universal Champion, dual pass... CC571DP... i used two existing holes on the core support to locate bottom mounts... i also wanted to lift the radiator up 1.25" and slightly away from the core support... they are polycarbonate for now, because its what i had in the printer... (they can be used as is, but can also move them around, or change them slightly, just wanted a place to start)
positions the radiator where i want it...