The Toyota 2JZ is a legendary engine. With similar construction and power, is the GM Atlas 4200 worthy of being called the GM ...

Who would've thought an obscure pickup engine could make the same noise as an Audi Quattro, but with more power?

These trucks become fewer and fewer as each year passes, sent to the crusher unnecessarily or sold off to youths who mistreat then. So this restomod is a treat.

In the 1980s General Motors shifted away from small holes in the cylinder head and pushrod guide plates instead to what they refer to as “guided” rocker arms. These stamped rocker arms use two small ...

When Toyota and Ford rolled out upgraded cars for the 2024 NASCAR Cup Series season, Chevrolet chose to stick with its proven ...

The Chevrolet Express van boasts a large V8 engine and retains its classic design, much like it did 30 years ago. This is its fascinating story.

From Bugatti’s W16 to Saab’s variable compression, these engines redefined performance with brilliant, complex, and sometimes disastrous results.

When a car is being upgraded in terms of horsepower and fuel efficiency, exhaust upgrades tend to be near the top of many enthusiasts' lists. For Chevy and GMC owners, ...