Engine sound has long been treated as a performance metric, a kind of acoustic dyno sheet that tells drivers how hard a car is working. As digital audio and electrification spread, engine sounds are ...

Over the years, General Motors has employed several eight-cylinder engine designs ranging from the inline "Straight-8" to the current LT1 V8. However, many agree that the small-block LS engines were ...

A complete guide to the history of the LS and Vortec engine brands, the differences between them, and their components. Back in the early 1990s the Gen II LT1 and LT4 engines powered GM's hottest ...

Back in 1955, General Motors gave birth to one of America's most iconic engines, the Chevy small-block V8. Among these, the LS series, also known as the third and fourth generations of small block V8, ...

When it comes to engines, General Motors' LS family of V-8s is undoubtedly one of the best. LS motors have graced the engine bays of some of the finest performance cars on the planet, and make for ...

Add Yahoo as a preferred source to see more of our stories on Google. Few engine families go down quite so well in the history books as Chevrolet's iconic LS series. The family consists of powerful ...

The C5 has hot looks. It needs a hot sound, which goes right along witha hotter LS1 engine. As every all-American hot rodder knows, increasingperformance starts with better exhausts. Only then can you ...