LOUISVILLE, KY. International Truck and Engine Corporation announced its new family of International brand big-bore diesel engines here today at the Mid-America Trucking Show. The new 11- to 13-liter ...

The first MaxxForce big bore engine from International was presented to a customer in a ceremony at a new dealership in North Mankato, Minn. A 2009 International TranStar with a MaxxForce 13 engine ...

Navistar’s MaxxForce Big Bore’s non-SCR approach to 2010 emissions offers strong fuel economy and performance. Navistar impressed the market with the 2008 introduction of its 11- and 13-liter ...

Alabama Gov. Bob Riley, left, and Navistar and plant officials applaud the unveiling of the new MaxxForce big-bore engine to be built in Huntsville. International Truck and Engine announced Wednesday ...

The test truck was the International TranStar in the new nomenclature - 8600 in the past. But the other new badges, high on the side of the hood, told the story: MaxxForce. This tractor was one of the ...

WinGD has won an order for two X-S short-stroke engines for container vessels to be built for X-Press Feeders at HD Hyundai Mipo. The 2,800 TEU vessels will each be powered by a six-cylinder, 62-bore ...

The bore of a cylinder (along with the stroke and the number of cylinders in the engine) is what determines displacement. Increasing the bore can help boost the horsepower of your engine, which is ...