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 ...

During an event in Huntsville, Ala., on Tuesday, Sept. 23, Navistar Engine Group celebrated the 75th anniversary of its first production diesel engine, the D-40, with the dedication of the facility ...

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 ...

What Makes An Engine Better? Big Bore vs Long Stroke Bore and stroke cause differences in both power and efficiency. All piston-cylinder internal combustion engines have a choice to make with regards ...

I see a lot of modern engines, such as the new Hemi or the LS-series, getting custom big-bore sleeves. Can a similar process be done to, say, a flathead Ford? Everyone I ask about this says you can't ...

Rising engine efficiency and exhaust limitations demand a deeper knowledge of the combustion process. State-of-the-art investigations use laser optical test equipment that relies on optical accesses ...