A pair of Cummins Westport, Inc. natural gas engines have gained approval from the U.S. Environmental Protection Agency and California Air Resources Board for medium-duty vehicles, the engine maker announced.
Mythbusters' Hyneman Fights for Clean Air
Former Mythbusters' star Jamie Hyneman is stepping back in front of the camera to support the Ports of Los Angeles and Long Beach’s Clean Air Action Plan (CAAP). As part of his support, Hyneman is partnering with Cummins Westport to promote CAAP and the company’s efforts to reduce emissions on its own.