While attending the 2016 Super Rigs truck show Sean McEndree Sr. cruises out on the highway and shares the reasons for building the Purple Heart Tribute Truck called "Band of Brothers" Its a 2006 Peterbilt 379 / Caterpillar C15 550 Acert / Custom Diesel Freak Tune / 765hp / 18speed / 285 wheelbase / 3.36 rears.