It's always a big moment when a new LS engine is introduced - what's so special about the next one?

Learn about the ultra-rare 1970s big-block Chevrolet wagon that enthusiasts seem to have completely forgotten about.

Chevy Silverado and GMC Sierra get the punchier 5.7 and 6.6 liter motors this year, but not the Corvette's 6.7 ...

Few American cars capture the early 1960s quite like a Chevrolet Impala, especially when the roof disappears and an SS badge ...

The 2009–2012 Chevrolet Colorado V8 used a Hummer H3 5.3-liter LS engine making 300 hp. Here's what to know before buying one ...

With up to 481 horsepower and 13,700 pounds of towing capacity, the GMC Sierra 1500 and Chevrolet Silverado 1500 are taking ...

Chevrolet sold nearly 17,000 409-equipped cars in 1963, but only a few hundred were Impala convertibles fitted with the ...

GM reveals the secrets behind its all-new 5.7-liter and 6.6-liter small block V-8 engines.

GM's Chevrolet division has confirmed what the all-new Silverado 1500 will cost, and the numbers show a truck leaning harder ...

Key Stats for General Motors StockPrice change for General Motors stock in last 6 months: 18%$GM Stock Price as of Sep. 17: ...

The GM LS3 6.2-liter V-8 delivers 430 hp, broad aftermarket support, and crate engine availability—making it the top restomod swap choice.

In automotive nomenclature, small-block V8 engines are typically physically smaller than their big-block counterparts, hence the nickname. With some exceptions, the piston bores, stroke, cylinder head ...