Right now, an IndyCar race car is powered by an engine capable of producing between 550 and 750 horsepower. There’s an additional 60 hp waiting in the wings with the Push-to-Pass feature. That’s not enough, apparently. IndyCar drivers have been clamoring for more horsepower, and it looks like that wish is set to come true. The current 2.2-liter…

A Rolls-Royce once owned by late boxing legend Muhammad Ali will hit the auction block at Bonhams’ Zoute Sale in Belgium early next month. The 1970 Rolls-Royce Silver Shadow Mulliner Park Ward convertible was bought by the champ, at the time still known by his birth name of Cassius Clay, in New Jersey for nearly $16,000. Ali bought the car…

Rolls-Royce pulled the wraps off of the Cullinan luxury SUV this May, but buyers who need a little more room will be glad to know there are options for their options. Klassen, a German company with a pedigree in turning premium vehicles into luxurious limousines, has shown images of its Cullinan limo. Klassen says on its website that the company…