2007 F-150 Harley-Davidson edition: The supercharger returns to Ford's lineup of pickups. This F-150 uses a $6,500 Saleen supercharger mounted on Ford's 5.4-liter V-8 to produce 450 horses and 500-pound-feet of torque. Ford expects to sell about 1,500 supercharged 2007 models.
The Detroit News 5/23/07

I'm hoping this works to the benefit of Saleen owners, as it should give Ford techs more training, and experience, with Saleen superchargers. [8D]