'19 supercharged Alpha. Brother is riding a '19 Boondocker turbo Alpha. Snow has been awesome here in Colorado, deep and mostly dry snow. In the deep snow as well as on the trail, my Alpha's front heat exchanger will buildup with about 2" of slushy ice. I know when it's happening because I can see my coolant temp start rising past 150°. When I clear it off, temps stay around 135° until it starts icing up again. His sled and any of the other Alpha's I ride with has never done this and their temps stay consistent. Any ideas