Shuttle Express Adds Two Propane Autogas Fueled Buses, Totaling 72
Green Fleet Magazine
Shuttle Express added two propane autogas fueled luxury buses to its fleet. The coaches are the nation’s first two Ford F-550 buses built with the ROUSH CleanTech dedicated liquid propane autogas fuel system, according to Shuttle Express. They recently traveled across 10 states from Kansas to Renton, Wash., refueling at publicly-accessible propane autogas stations.