A perennial competitor to Ford's Power Stroke V8 and Ram's Cummins turbo diesel inline six-cylinder engines, the 6.6-liter Duramax is one of the most popular diesel powertrains for heavy-duty trucks, ...
America has been enamored with the diesel pickup truck for decades. Usually, these trucks are hulking beasts with the power to pull mountain ranges and enough luxury to outclass a German car. But what ...