Navistar International says third-party testing has proved that its ProStar+ tractor with a 2010-legal MaxxForce 13 diesel is more efficient than two major competitors when both fuel and diesel ...
Pilot Travel Centers will carry diesel exhaust fluid (DEF) in bulk “at the pump” for selective catalytic reduction- (SCR) equipped trucks at over 100 locations nationwide beginning in mid-to-late 2009 ...