For the sake of inclusivity and variety — and the fact that LS and LT engines are fantastic — the newer models are going on this list. And since the headline isn't "Five Of The Most Powerful Chevy ...

The Oldsmobile 350 had diesel variations and nodular iron not present in Chevy 350s, but these caused issues with the Olds ...

Although the HEMI name is associated with Chrysler's iconic V8s, there are a handful of hemispherical engines that were made ...

A t the heart of this mid-engine Chevy C8 Corvette chassis sits a 468-cubic-inch, high-compression LSR built by Concept ...

The builder injured himself, and so McIntosh pinged Roberts to save the project. After toying with the egregiously expensive ...

Mecum’s Kissimmee sale is always a highlight of the collector-car calendar, but this year’s lineup brings something ...

HOT ROD test-drives and drag-tests the all-new 2026 Dodge Charger Sixpack Scat Pack—a 550-hp twin-turbo inline-six muscle ...

We explore the biggest, baddest and most brutal American muscle cars on display at the SEMA 2025 show in Las Vegas.AutoGuide.com was on the scene at SEMA 2025, hunting down big, brutal, beautiful ...

It’s no secret that LS engines have exploded in popularity over the past decade, as 4.8-liter, 5.3-liter, 6.0-liter, and 6.2-liter engines are plentiful, cheap, and strong. They also have easy-to-run ...

Adam Rickle dreamed of one sports car and one 4WD: “66 Olds 442 next to a 77 or 78 Power Wagon.” Bryan Carr kept it in the GM ...

At the HOT ROD How-To section, you’ll learn how to make improvements to your own special hot rod, drawing from the DIY knowledge of the HOT ROD team to learn more about how-to make more power from ...

The early 1990s were a great time if you were a muscle truck fan, with the release of the 1990 Chevy 454 SS and the 1991 GMC ...