Remember when Chevy ... has gone aluminum too, for parts that include the hood, doors, tailgate, and upper control arms. The most surprising powerplant is the 3.0-liter Duramax, an inline-six ...

The engine became the first diesel for GM's Chevy and GMC ... electronically variable intake manifold helps optimize performance across the rpm band." First 3.0-Liter Inline-Six Turbodiesel ...

Even more remarkable is that, once the Chevy arrives ... 3.0-liter inline-six twists out 460 lb-ft of torque at 1500 rpm and makes a respectable 277 horsepower. The aluminum-constructed powerplant ...

The last time Chevrolet offered a straight ... a Silverado with this engine, the inline-six Duramax, which makes more torque than the Silverado's available 6.2L V-8 and is backed by the same ...

To understand and appreciate what Al Barnes has been able to accomplish, we should first examine some of the ingredients of a high-output small-block Chevrolet ... intake and exhaust rockers are ...