Ford F-150 RTR Muscle Truck Concept Unveiled With 600+ HP
Following a preview last week, RTR Vehicles has unveiled its Ford F-150 RTR Muscle Truck concept. Set to debut at SEMA, the truck follows in the footsteps of the RTR Mustang and adopts a revised grille with LED signature lighting. The model has also been outfitted with an RTR-branded skid plate, extended fender flares, and a revised tailgated with RTR badging. Of course, one of the most noticeable changes is the addition of RTR Tech 6 wheels which are wrapped in 33-inch Nitto Ridge Grappler tires. RTR hasn't released interior photos but the company has previously said the model comes with a Katzkin interior and a dash plaque signed by Vaughn Gittin Jr. Motivation is provided by an upgraded 5.0-liter V8 engine that produces more than 600 hp (447 kW). It is connected to a 10-speed automatic transmission which sends power to a four-wheel drive system. Speaking of performance, the truck has been equipped with a heavy-duty rear axle and "payload maximizer spr...