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 ...
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 ...
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 ...