Notes: All of these buses were originally equipped with Cummins V555 (8-cylinder, naturally aspirated) diesel engines.  They were repowered with 5.9L, 210 h.p. Cummins 6B (inline 6 cylinder, turbocharged) diesel engines.  These buses have 4-speed Allison MT643 automatic transmissions, and air brakes.  These buses have all been retired and auctioned off by now... but I sure do miss them!!!  All of these buses drove just a little bit differently from each other; Just like cranky old ladies they all had their own distinct personalities!  All these buses were identical when new, but over the years they have had so many changes and fixes (paint jobs, body work, seats, dashboard gauges, etc.) that each bus is now a one-of-a-kind individual.  Pay attention to the details in the photos- and see how many differences you can spot!