The Biggest Differences Between The 5.3 And 6.2 GM Engines

General Motors made V8s with 5.3-liter and 6.2-liter displacements. While they're under the same brand name, there are a few ...
Hot Rod

Long-Block Assembly on a Field-Find Budget LS Engine Rebuild

Project Groundhog, Part 2: Buttoning things up with the installation of heads, valvetrain, and intake on our rescued 2005-era Chevy LS truck engine. When we left Project Groundhog at the end ofPART 1, ...
autoevolution

This 5.3 LS-Based Marine Motor Was Designed by the Hellcat's Lead Engineer for MasterCraft

A man much wiser than myself once said something to the tune of "On a long enough timeline, everything gets an LS." This obviously applies to cars and trucks. But it also applies to more oddball stuff ...
Motor Trend

2023 Chevrolet Tahoe Z71 First Test Review: The SUV That Does It All

5.3-liter V-8's lackluster performance/economy 20-inch wheels aren't practical for off-roading Push-button gear selector is fussy for no good reason In these SUV-crazed times, and when gas prices are ...
autoevolution

1968 Chevrolet C20 Longhorn 4x4 With Vortec LS V8 Engine Swap Oozes Curb Appeal

Long before the Silverado 2500 entered the scene, three-quarter-ton Chevrolet pickup trucks came in the guise of the C20 and K20. Currently listed on Bring a Trailer with a high bid of $12,000 and ...
Hot Rod

What's Inside Lucky Costa's Supercharged LS-Swapped 1967 Chevy C10

Sitting behind the wheel of Lucky Costa's '67 Chevy C10, the thought struck me like a bolt of lightning. I was surprised just how similar it felt to mine, but just how different at the same time. I've ...