Diesel engines do their hardest work in the toughest jobs, from highway semis to construction equipment, and the reason they can survive that punishment starts with how fiercely they squeeze the air ...

This video will focus on several questions: What is diesel fuel? How do diesel engines work, and how are diesels different from gasoline engines? Why are diesel engines typically more efficient than ...

You might already know that gasoline and diesel engines both operate using the same four-stroke cycle: intake, compression, power, and exhaust. However, a key difference between gas and diesel engines ...