This is where the LS family cemented its place in history. At 427 cubic inches (the largest production small-block in Chevy history), the LS7 brought back a legendary displacement from the 1960s ...

The GM LS1 and LS2 are the successors of Chevy's small block V8 engine. While they share a lot in common, there are some small but significant differences.

With the 5.7-liter LS engine test complete, we removed the LS and replaced it with our iron-headed 355ci small-block Chevy. The engine responded with initial power numbers around 370 horsepower ...

That first engine, the LS1, was a 5.7 liter, aluminum block, pushrod V8 that, in Corvette trim, produced around 350 horsepower at 5600 RPM. The next year, in '98, the LS found its way into GM's F ...

The popular small-block Chevy 350 has long been one of the most popular engine choices for General Motors automobiles. However, GM's venerable 350 cubic-inch V8 wasn't created overnight.

General Motors is offering LS Long Block replacements for a variety of popular fourth-generation LS engines. These include replacements for the LS3, the LS376/480, the LS376/515, and the LS376/525.

With the arrival of the LS engine in January 1995, Chevrolet revolutionized its long-standing Small-Block V8 workhorse. The LS was a clean sheet design, with little held over from the venerable ...

The World Products Motown LS crate engine is a 427ci small-block Chevy crate motor that breaks new ground as it is fitted with Chevy LS engine cylinder heads - Super Chevy Magazine ...

This is where the 41-year-old Mouse motor and the new LS1 split genes. The new small-block shares nothing more than the same 4.40-inch bore spacing when it comes to the engine's design.

The World Products Motown LS crate engine is a 427ci small-block Chevy crate motor that breaks new ground as it is fitted with Chevy LS engine cylinder heads - Super Chevy Magazine ...