Ask a room full of diesel mechanics which engine is the worst to work on and the answers come fast, colorful, and very specific. From cramped pickup bays to sprawling Class 8 chassis, the “toughest ...

But the big reveal was the next generation of its more than 40-year-old B-Series power platform with a new 7.2-liter diesel engine for 2027—the same year that the Environmental Protection Agency’s ...

Santa Fe College's new diesel mechanics program will train students to become diesel truck technicians, leading to jobs with a median salary of $60,000. The two-year program begins this fall and costs ...