Harley Knucklehead, Panhead, Softail, Ulter Glide Dyna,sportster, Padlock on 2040-parts.com

Cadillac ATS to get turbo power

Cadillac has given us a sneak peek at the engine lineup that will power the 2013 ATS sedan set to bow in January at the Detroit auto show. The spotlight powerplant is a 2.0-liter turbocharged four-cylinder making 270 hp and 260 lb-ft of torque. It uses a twin-scroll setup for a broad torque range.

Bentley brings even faster Continental V8 S to Detroit

Bentley first showed the Continental V8 S at the Frankfurt Motor Show a few months ago, but the slightly more powerful V8 Continental makes its North American debut in Detroit. More horsepower is always welcome, and the handsome new grand tourer delivers precisely 21 more. While Bentley has been concentrating on W12-powered Speed models -- even suggesting that it might be an entertaining drive on a racetrack -- the V8 range has been bolstered by its own modest performance enhancements: 21 more horsepower and 15 more lb-ft of torque bring the 4.0-liter engine's figures up to 521 and 502, respectively.

McLaren at 2012 Goodwood Festival of Speed: 2013 MP4-12C, GREAT GT3 12C & F1 cars

McLaren are out in force for the Goodwood Festival of Speed weekend with the 2013 MP4-12C, 2011 F1 cars and the GREAT GT3 12C. Today sees the start of the 2012 Goodwood Festival of Speed with the Moving Motor Show ahead of the weekend’s real petrolhead fun, and McLaren are out in force. The 2013 McLaren MP4-12C will be on show for the first time complete with its extra 25bhp, programmable engine note, remote passenger door opening and extra trim options.