The clearances inside diesel injection system parts are closer than those found in any other technology. The plungers and needle valves in injectors need to fit tightly to ensure precise metering and ...

International Truck and Engine Corp. on Thursday, March 22, at the Mid-America Trucking Show in Louisville, Ky., revealed the power and torque ratings for its MaxxForce 11 and MaxxForce 13 Class 8 ...

INTERNATIONAL Truck and Engine Corporation, Warrenville, Illinois, showcased a complete line of 2008 Star series trucks along with its new MaxxForce engines at the Mid-America Trucking Show March ...

Navistar Inc. has signed an agreement with Clean Air Power to provide a duel-fuel Navistar MaxxForce 13 big bore engine that will run on natural gas and clean diesel fuel. “This agreement supports ...