Put 650 hp in your car with Chevy's LT4 V8 crate engine

The Chevrolet Corvette Z06's supercharged V8 is now available as a crate engine. Chevy showed it off in a 1970 Camaro at the 2015 SEMA show. What would you use this monster engine for?

Is this Fiat 500X on steroids a sneak peek at Abarth’s first crossover?

Fiat is showing a muscular-looking concept called 500X Chicane at the SEMA show. It's billed as a design study, but it could preview the long-rumored 500X Abarth that's expected to land next year with at least 200 horsepower.

Volvo XC90 gets mild Polestar upgrades, and more could be on the way

The Volvo XC90 will get some mild Polestar performance upgrades along the lines of the software tweaks offered for other models using the Swedish company's Drive-E engines. More substantial upgrades could come in the future.

Pure venom: Dodge’s 2016 Viper ACR smashes 13 production car track records 2:35

The 2016 Dodge Viper ACR has officially set new production car lap records at 13 tracks across the United States. The times were verified by the Sports Car Club of America, making the ACR the undisputed track record king.

Are you intrigued by Apple’s rumored iCar? Steve Jobs was too

Former Apple exec Tony Fadell revealed that he used to chat with company co-founder Steve Jobs about what an iCar could look like. Apple liked the idea of building a car, but it decided to focus its resources on launching the original…

Ford's 2016 Mustang Cobra Jet challenges Chevrolet's COPO Camaro at SEMA

Ford's 2016 Mustang Cobra jet does straight-line speed extremely well and brings the fight to Chevrolet's COPO Camaro. The Cobra Jet 'stang will now rocket through the quarter mile in 8.0 seconds.

Put EV range anxiety to rest in Audi's green but uncompromised A3 e-tron Sportback

Audi’s A3 plug-in hybrid e-tron doesn’t demand a radical life change for owners to enjoy electric performance and efficiency.

The Scoop app offers all the benefits of carpooling without sacrificing control 1:42

You already know that carpooling will save you a ton of dough each year, but you have to give up so much control. Not anymore. With the new Scoop app, you can request a one-way ride anytime without commitments.

Toyota’s track-honed Sienna R minivan eats the Chevy Camaro SS for breakfast

Toyota has built a hot-rodded Sienna minivan that laps the Willow Springs track a full second faster than a Chevrolet Camaro SS. Lighter and lower, the van is tricked out with a race-spec suspension, bigger brakes, and a limited-slip…

First McLaren 570S rolls off the assembly line in England

The McLaren 570S is now in production at McLaren's facility in Woking, England. McLaren says it already has over 1,000 orders for the new supercar, which is now the "entry-level" model in its lineup.

Identity crisis: Is this BMW's hydrogen-powered i car, or a Chinese knockoff?

Leaked images might have given us an early look at BMW's first hydrogen-powered model. The concept takes the form of a boxy-yet-aerodynamic coupe that rides on skinny tires, but some sources suggest it's merely a Chinese knockoff.