Here we have some live footage of a "death wobble" on a F-250. Basically after a certain speed the front tires of this truck begin to wobble as if they are going to fall off and leave the truck there. It turns out, however, that it can be fixed by installing a Cam Caster Adjusting Kit from B.D Diesel. The kit is designed for 2005-2010 Ford F-series Super Duty trucks. It adds a 3" positive caster which eliminates the problem. So those of you who don't want a deadly and frightening wobble, get in line.