27 Mar '18, 3pm

https://t.co/I3TvJ8eBvB

Roush CleanTech is the first propane autogas fuel system manufacturer to receive the EPA’s and CARB’s heavy duty-onboard diagnostics certification for all its engines. ROUSH CleanTech is the first propane autogas fuel system manufacturer to receive the Environmental Protection Agency’s and California Air Resources Board’s heavy duty-onboard diagnostics certification for all its engines. Until 2018 model year, alternative fuel vehicles had been exempt from this certification, but are now held to the same requirements as gasoline vehicles. “Vehicles powered by a fuel other than gasoline or diesel should no longer be considered alternative,” said President Todd Mouw. “As shown by the regulatory agencies decisions to require all fuels in its HD-OBD certification, propane autogas and others like compressed natural gas are moving into the mainstream.” This HD-OBD certification a...

Full article: http://www.metro-magazine.com/sustainability/news/729088/...

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greencarcongress.com 28 Mar '18, 10am

ROUSH CleanTech is the first propane autogas fuel system manufacturer to receive the Environmental Protection Agency’s and...

Iowa District Reports Cold-Weather Reliability ...

schoolbusfleet.com 27 Mar '18, 6pm

With temperatures as low as minus 30, Howard-Winneshiek CSD says its propane buses warm up in a few minutes. CRESCO, Iowa ...