Cummins B6.7 Propane engine is for medium-duty fleet owners and is a 6.7-liter displacement unit that will be built on Cummins recently announced fuel-agnostic B-series platform and powered with ...

Sticking to the routine of using traditional gasoline or diesel for your fleet may seem like a safe and reliable option, but there are better and more efficient alternatives available today. Propane ...

A person could theoretically use the propane cylinder from their grill to fuel their vehicle if it ran on propane. The cylinder might be a little small for a vehicle, but it demonstrates propane’s ...

Roush CleanTech said it has developed the first available propane autogas engine certified to California Air Resources Board’s optional low oxides of nitrogen emissions standard for heavy-duty engines ...

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 ...