i didn't know some of those were supercharged, anyway i was minding my own business and a mexican guy pulls up next to me at a light with nothing but open road ahead. so i think nothing of it and just go about it normally, this guy nails it and gets a nice jump at that time i put some weight on the pedal. i scoot around him pretty quickly and catch him at the next light and he's smiling at me like yea didn't think this truck could run that fast. i'll give it to him they are quick but not as fast as my lil ol 6'er.