Plans: 1. Add a air gap filler around the radiator to seal the opening better. Status: 20% complete. I decided that while I had to nose off to change the oil it would be a good time to close off a small gap between the radiator front and the cowl. The fitment attaches to a bezel that will surround the radiator front. Today I was able to shape the bezel to the radiator perimeter. I'm not sure yet but it may inadvertently interfere with the cowl.