The turret is fine. Just allow me to say what got hit or ask me first. And even if you only popped 2 of 16 (they have those where I live) at the speed we're going and what you could hit from your angle of attack, would cause incredibly severe damage to the truck and its occupants. In a worst case scenario (which this RP is) the newly shredded tires would drop the cab nose down into debris that it would have normally driven over. At 90 miles an hour our characters truck would slam into said debris, break away from the trailer, and be sent almost end over end. The trauma we would suffer caused by the sudden stop would kill all three of us, considering we would all slam into the dashboard at 90 miles an hour. When I hit the brakes, the stop was much slower and would do less damage to us.