What's the biggest difference between General Motors' 5.3-liter and 6.2-liter V8s? 0.9 liters. Goodnight! Alright, 5.3s and 6.2s contrast more than that, and quite a bit, too. There's plenty to ...

General Motors introduced the 5.3-liter Vortec V8 back in 1999 and kept it in production for 15 years. Over that time, it became one of the most popular small-block engines in GM's lineup, offering ...

With the launch of Chevy's small-block V8 in 1955, General Motors introduced an engine family that would make its way into millions of vehicles across the world. It was especially known as a mainstay ...

In general, the General Motors Vortec 5.3-liter V8 is a powerful, dependable engine. If you're not familiar with General Motors' Vortec engines, they are a family of small-block V8s that GM put into ...

When Ken Block first took the Ford F-150 RaptorTrax to play in the snow, around a decade ago, we almost held our breath all through the video. It was this insane contraption, this “maniacal automotive ...

You might remember the custom-built 2023 Chevy K5 Blazer from this year’s SEMA show. Y’know, the one that’s based on a Silverado with a supercharged 5.3-liter V8, Dirt King suspension, and 37-inch ...

Isaac Atienza is a Filipino motoring journalist who joined TopSpeed.com in 2021. He also owns a Filpino motoring website called Go Flat Out PH and is also a contributor to a local newspaper called The ...

Flat Out Autos has unveiled a modern-day Chevrolet K5 Blazer at the SEMA Show that looks so good you could be excused for thinking it was an official Chevy project. The company out of Arkansas first ...

The 5.3 Vortec engine is manufactured by the General Motors Company, also known as GMC. It is a model from the range of LS-based small-block engines and has been in production for the past 15 years or ...

GMC offers off-road-ready versions of the Sierra 1500 in the form of the AT4 and AT4X, but if that isn't enough capability, Texas-based PaxPower has an aftermarket solution. The PaxPower Jackal ...