2011 Thomas School Bus. Seats removed. Tinted windows. 6.7L Cummins. Allison with over-drive. Does 72 on the highway. 6 feet 4 inches of headroom. Air-ride and air-brakes. This bus has some rust. The Big Lake, MN, School Bus Parts Supplier stocks all the panels so they can be replaced, they are just screwed on. It is nice underneath.