If you want to make your diesel go fast, there are only two things you need to make it happen: more air and more fuel. Of course, that’s entirely oversimplifying the situation, but you get the picture ...

In 1997, Isuzu Motors Ltd. and General Motors created DMAX Ltd., a joint venture for producing diesel engines. The Duramax 6600 was the first engine that came into fruition after this relationship ...

Tackle any job with this 2002 Chevrolet Silverado 2500HD LS, a robust 4WD crew cab long bed powered by the legendary 6.6L ...