With the Cummins B6.7, L9, Cummins you can’t go wrong with your first pick when it comes to providing a highly reliable, Clean emissions, engine source. All engines are built in either Columbus, Indiana or the Rocky Mount Engine Plant, are buy-America compliant, and meet or surpass the 2017 U.S. Environmental Protection Agency (EPA) regulations and greenhouse gas (GHG) emissions standards.
You need buses that reach their destinations with ironclad predictability. The CE Series was engineered from the tires up to withstand the rigors of daily use and get your passengers there on time, every time. Power your ride with diesel, propane, or gasoline engines and access tools and resources to operate as efficiently as possible—all with a line of buses that are fun to drive.
PSI’s lineup for on-highway currently includes our specially designed 8.8 liter engines, which run on gasoline, or propane (LP). PSI’s clean-technology solutions for on-road put you back in the driver’s seat with a host of emissions-conscious, fuel-flexible engines to suit your needs. The latest green technologies provide substantial reduction in emissions without the usual loss of performance, and significant fuel savings helping to achieve a quicker return on investment.
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