The Detroit Diesel Corporation was the brains behind the six-cylinder DD15, and while the price tag for producing the engine might seem high, the results speak for themselves — which isn't a ...

Detroit Diesel and Cummins built their legacy based ... generally have a wider powerband than DD15 engines, allowing them to operate better at a range of operating speeds. The ISX line of Cummins ...

Housed in an expandable, double-wide trailer, this lab is like no other. It’s pulled by a class 8 semi truck with a Detroit Diesel DD15 engine, the latest in heavy-duty diesel technology. Wi-fi ...