Go ahead and remove the radiator. It's just the hold down clamps on top. Three hose connections and few shroud bolts. Loosen shroud and push back over fan blades. Then lift radiator straight up paying attention to the bottom outlet as it passes by the shroud. It's a great time to inspect belts, belt idlers, and hoses. And everything else. I keep a bottle of copper antiseaze and use it on exhaust bolts and any bolt that goes into aluminum especially. Bolts in aluminum just need a snug feel. Very easy to over tighten.