ROUSH CleanTech is first OEM to receive CARB’s 0.02 grams per brake horsepower-hour (g/bhp-hr) certification for 2022 model year. The company’s propane engine is 90% cleaner than national emissions ...

CleanFUEL USA, has announced a partnership to build and certify a multi-purpose, 8-liter General Motors (GM) propane engine with Freightliner Custom Chassis Corporation (FCCC), a subsidiary of Daimler ...

ROUSH CleanTech has developed a propane autogas engine that is 90% cleaner than the EPA heavy-duty engine standard. This achievement comes after just last year, the company introduced a propane ...

The equipment and energy sources used by producers can play a key role in their ability to maintain necessary production levels and keep costs in check. Propane can check many of those boxes that are ...

Liberator Engine Company, LLC introduced its first propane engine to the public at the ACT Expo in Washington D.C. Wednesday. After nearly two years in development, the 6 liter propane power plant ...

New Hudson-based Icom North America, a developer and manufacturer of liquid injection propane systems for commercial and consumer vehicles, said Thursday it had attained the first U.S. Environmental ...

ONYX propane engines can run up to 100 times cleaner than their gasoline equivalent for exhaust emissions, with zero evaporative emissions from propane engines. This provides OEM's longevity to ...

Canada-based Cummins Westport Inc., a joint venture of diesel engine maker Cummins of Columbus, IN, and Westport Innovations, Vancouver, BC, has won $200,000 in funding to advance the low-emissions B5 ...

So why would anyone want to convert a perfectly good gasoline engine to propane? There are a few good reasons, which we’ll go into here. First, though, I want to put out the standard safety and ...

Automotive technicians don’t need to worry when they hear the word “propane.” Aside from a few differences, propane autogas vehicles are much like gasoline-fueled models when it comes to keeping them ...