That's right, this build uses the soon-to-be-legendary LT-series Gen V L8T engine block and forged crankshaft found in the gas version of the 2020-2022 3500HD Chevy Silverado and GMC Sierra. After ...

Chevy Silverado HD and GMC Sierra HD owners who want more performance from their gasoline-powered pickup can turn to Whipple and its new supercharger upgrade for the GM 6.6L V8 L8T engine. Whipple’s ...

Chevrolet Performance launched the naturally aspirated 6.6L V8 L8T crate engine back in December, offering up the same capability provided by GM’s heavy-duty pickup trucks, but with availability to ...

General Motors and heavy-duty trucks go a long way back. For the time being, the Chevrolet Silverado HD and its GMC-branded twin do the heavy lifting for the Detroit-based automaker. The Silverado HD ...

Chevrolet's Performance division has launched a new crate engine in the form of the L8P, namely a free-breathing small block that combines the best of both worlds. For starters, L8P is derived from ...