You want an NF advertisement for your truck? And you can't get anyone to do it for you?
Local paint/customs shops do whatever paint job/decals you want. I was thinking maybe you could have flames ripping across the frond (like Optimus Prime kinda thing) but have the flame coming from BB guns coming across the doors. Trying to see how that would work out, and how that could incorporate NF into it, but it's a start.