My father in law has a 2008 Dodge Ram that has lived in the Boone area it's whole life. It has rust around the rear wheel wells and he needs the tallest fender flares possible to cover up the rusted out area after we handle the rust itself. Don't care how far the flares stick out or what they look like, just want the tallest to cover up the most body possible above the wheel well. Any recommendations for tallest brand/style? Bushwacker? I'm having trouble comparing the specs online. Thanks! Richard