Originally Posted by
Bear
roll pan ?
Stock bumpers increase drag and act as a parachute sort of. I took bumpers off both of my trucks for aerodynamics and want to get a roll pan to help with looks. It isnt huge mpg gains from removing them, but just like with scrap every little bit adds up and if you do enough of the right aero mods to your vehicle you will get pretty big gains in mpg. Most of the mods that really increase mpg make a vehicle look super ugly though and you will get people laughing/staring. But when it comes to saving frog skins i dont care.
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