Funding dedicated to training diesel technicians across four facilities in Massachusetts is included in about $24 million in vocational training grants issued by Gov. Maura Healey. The grants are ...

Internal combustion engine blowby, whether gasoline or diesel, occurs when part of the compressed mixture of air and fuel leaks past the piston rings during the compression or power strokes of a ...

The death knell has been ringing for diesel engines over the last decade, primarily because of their environmental impact. But some still swear by diesels for their abundant torque, efficiency, and ...