Spelab diesel performance products help improve airflow efficiency, exhaust dynamics, and system durability under demanding ...

How big is Ford's lineup of diesel trucks for the new year?

The partnership between Ford and Navistar International was once considered a model collaboration. The celebrated arrangement began in 1982 and saw International Truck and Engine Corporation (later ...

The life of a race car can be rough as it's always in danger of going beyond its limits, just as Cole Powelson found out in his 2015 run up Pikes Peak in "Frank the Tank," the 2010 Lyfe Motorsport ...

Diesel is one enigmatic fuel. The engine technology was invented by Rudolf Diesel in the early 20th century, and it represented approach to internal combustion. Instead of sparks that cause ignition ...

Despite the fact that diesel as a fuel is living on borrowed time, consumers have more diesel-powered pickup truck options than ever before—everything from monster heavy-duty haulers making more than ...