One of the Volkswagen Group’s most widely used engines is at the center of a new class action lawsuit in the United States.

The Better Half VW conversion produces approximately 30 horsepower at 3400 rpm with standard 92mm cylinders, though builders can increase power to 37 horsepower or more by using larger bore cylinders.

Volkswagen's engines don't have a particularly bad reputation for poor reliability, but there are some that should most ...

Alaska Diesel Electric, maker of Lugger marine diesels, has made significant improvements to its L6108A model, bringing the high output rating to 410 hp. The 436- cu.-in. engine has several ...