It's Toyota's beloved, fan-favorite engine that readily supports four-figure horsepower builds.

Infiniti is starting the ridiculous concept vehicle trend of the 2025 SEMA show off strong by tossing a Nissan GT-R engine into its full-size luxury SUV, the QX80. It’s called the Infiniti QX80 R-Spec ...

While the Track Spec utilized the standard 3.5-liter V-6, boosting output to 650 horsepower and 750 pound-feet of torque—up by 200 and 234, respectively—the R-Spec's engine takes the QX80 to new ...

When we talk about 1,000-plus horsepower engines outside of topics like Ford's CEO wanting to build a 1,000 horsepower beast to win Dakar, we discuss power, torque outputs, engine size, and technology ...