EGO 880 CFM BlowerThe Best Way To Dry Your Car Ive been saying this for years now, the best way to dry your car is not with a towel, it's with a blower. Believe it or not, most scratches are introduced during the drying step, not the hand wash. That's because you don't have all the soap and water to help the towel glide across the surface. A Drying Aid can help with that, but it's still not perfect. That's where a blower is really a game changer. It gets 80% 90% of the