Ted Fox used new-school methods to make more power the old-school way—with a better-flowing top end and no boost.

Jeep's new Hurricane 4 Turbo engine hits up to 35 psi of boost. But Stellantis engineers are confident it's as tough as it ...

Stellantis has just launched the brand-new Hurricane 4 Turbo with the arrival of the 2026 Jeep Grand Cherokee and this is how ...

Stellantis’s new Hurricane 4 uses a few high-tech tricks—unusual in an engine that will be produced by the hundreds of thousands—to make significantly more power than competitors’ boosted ...