The 3.5L EcoBoost engine has been around long enough that there are several performance upgrades owners can choose from. Here are six of the best to consider.

Marine engine manufacturer MAN Energy Solutions says that a dual-fuel version of its MAN 175D engine that runs on methanol ...

The Omnivore is a two-stroke direct injected engine designed to take advantage ... and alternative renewable fuels such as ethanol and methanol, with more in-depth analysis of specific test ...