In the diesel engine arena, there are, arguably, few powerplants held in quite as high a regard as the vaunted 6.6L Duramax. The turbocharged beast is the brainchild of General Motors who, in 1998, ...

Back in 2006, Nick D’Amico showed up at the first Diesel Power Challenge in an ’02 Chevrolet Silverado 2500HD using a Duramax LB7 engine fitted with the factory turbocharger. A stock single turbo!?

The LB7 was also more powerful than its contemporary rivals: the LB7 made 300 hp and 520 lb-ft of torque when it debuted in GM pickup trucks like the 2001 GMC Sierra HD. Ford's 7.3-liter Power Stroke ...

General Motors' Duramax engine family is one of the three leading names in diesel engines, right up there with Ford's Power Stroke and Cummins' diesel engines — like the legendary Cummins 6BT — ...

Modern diesel engines are impressive animals. Simply adding a programmer can boost performance by nearly triple digits, which ultimately leads to the insatiable need for even more power. The next ...