06' 300c 5.7L So i'm rollin' home from work just gettin on the on-ramp and I see some HID lookin' lights rippin through traffic screamin' down on my rear bumper so I bump it up a little so I enter the freeway around 80mph.... roll to a slow around 55mph he rolls up and nods... we get 3 honks and it's on!!! He jumps right out and gets about 2-2.5 lengths on me and stays there. We ran from 55-90. Yes it was an L for me but I was happy to see my behemoth of a truck and all the aerodynamics of a brick stuck with such a sleek looking car. I'm not sure what 300c 1/4 mile times are but i'm interested now to say the least. And as we should all know....a true test of horsepower is from 60mph and upward from there.