The truck and engine maker had asked a state court to rule CARB was improperly certifying 2010 diesel engines equipped with selective catalytic reduction.
A Senate bill would transfer authority from DOT to EPA when determining fuel economy rules for medium- and heavy-duty trucks.
R287A steer tire for regional and long-haul applications has U.S. Environmental Protection Agency SmartWay-certified approval and is California Air Resources Board compliant.
The Toyo M154 tire is now EPA SmartWay verified as a steer tire.
The winning article covered the two approaches engine makers are following to comply with 2010 standards.
Laydon’s Hybrid trailer skirt and seven-panel Classic trailer skirt comply with EPA and California Air Resources Board requirements for aero devices.
The $28 million program is designed to encourage owners of pre-1994 drayage trucks that regularly serve the port to buy newer vehicles.
IdleAire pulls the plug, truckers urge hours flexibility, intermodal transport gained market share against trucks, EPA revises its 2010 engine emission guidance and more are issues covered.
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