The term Vortec signals that a Chevy engine is using Vortex technology, which employs a circular motion within the cylinder ...

The 1997 Corvette C5 was not just a new model year, it was a structural reset aimed squarely at problems that had dogged ...

Iron 5.7L LS1 budget engine dyno run - Fast 92mm Intake We took the rotating guts from an LS1 engine and stuffed them into a bored out 5.3L block for a budget engine that put out over 450 horsepower ...

Restores Smooth Performance, Reduces Valvetrain Noise, Reduces Engine Wear Tick Fix solves this problem by adding extra ...

A teardown of a locked-up GM Vortec 350 reveals bent rods, destroyed bearings, a ventilated block, and why these workhorse engines go out with a bang.

The 2010s introduced new and exciting technologies to the auto world, but the decade also had its share of dud models. Here ...

For decades, one of the most common pieces of car-buying advice went something like this: never buy the first year of a new ...

A luxury SUV engine locking up at just 30,000 miles sounds like a nightmare, especially when it’s supposed to be a clean break from a troubled past. Known internally as the G4KR, the 2.5-liter ...

Born from EV technology, this electronic brake booster is quietly transforming how vintage performance cars stop—and why ...