Let’s explain all of those confusing numbers, letters and terms to help you choose the right oil for your car.

Swapping GM’s LS engines into just about anything is very ... cast-off lifter valley plate to locate four holes in the valley cover. We then drilled four 5/16-inch holes and attached the plate ...

Modern Euro design elements mix perfectly with classic American styling to create a GTO that fires on all cylinders.

A partnership between LightSolver and Ansys focuses on optimizing computational tasks to reduce development times and costs ...

A perfectly restored example with a numbers-matching V8, this holy-grail 1970 El Camino SS 454 LS6 could fetch over $250,000.

Reputed YouTube mechanic tests a freshly built 460-cube LS6 V8; the motor’s Achilles’ heel is a tiny piece nobody noticed being blocked off ...

Most Lexus models you can buy operate on 91 octane premium gas. However, over the years, a few models actually recommended 87 ...

Of all the eligible contenders, the Autorama Judges trim the selection down to eight finalists. Of these Great 8, one car will receive the Ridler Award in a ceremony on the last day of the show. In ...

If the Eurosport VR accomplishes nothing else, it has already advanced the state of the art of red paint jobs by five years. Porsche, Alfa, and the blood-reddest of them all—Ferrari—have nothing on ...

It’s a trick Nancy Green is looking to perform for a second time at Beyond Yoga, the Levi Strauss & Co.-owned brand she joined as chief executive officer one year ago. In a prior life, Green spent six ...

The thing that made the LS so great was its versatility, while the LT brings incredible power and technological marvels to ...