Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

McLaren MP4-12 650S hits the Web ahead of official Geneva reveal

Images of the new McLaren MP4-12 650S have leaked to the Internet ahead of a planned unveiling for the British supercar at the Geneva Motor Show in early March. Created in response to customer demand for an edgier version of the McLaren MP4-12C offering greater levels of driver engagement, the 650S runs a more heavily tuned version of McLaren's twin-turbocharged 3.8-liter V8 direct-injection engine producing a claimed 25 hp more than the variant used by standard sibling for a total of 641 hp (as its name suggests 650 ps -- metric hp). Further details remain scarce ahead of the MP4-12C 650S's official public unveiling in Switzerland two weeks from now, although information passed on to prospective customers at a private presentation of the new two-seater held last week suggest it is also in line to receive a series of modifications to its seven-speed dual clutch gearbox, suspension, steering, brakes and aerodynamics -- all aimed at providing it with a more aggressive nature and added racetrack ability.

Jaguar XE / Jaguar F-Type spied

Jaguar XE Spied - looking like a chopped XK To be honest, we don’t even know now whether Jaguar will call their new, smaller sports car the Jaguar XE or Jaguar F-Type, as there’s talk of them ditching the iconic Jaguar badging in favour of a Germanic numbers-based moniker across the range. But whatever Jaguar do finally decide to call their new small sports car, we know it’s officially in the planning and has been for more than a year. And now it’s out playing, albeit wrapped up in a chopped XK.

Consumer Reports' Luddites strike again

I am a technological wizard. At least that's the conclusion to which I've come after reading the January issue of Consumer Reports, which calls Cadillac CUE, the automaker's new infotainment system, “maddening.” After all, I had figured out CUE in a matter of minutes while acclimating myself to our Best of the Best ATS sedan last month. CUE, short for Cadillac User Experience, uses a touch-sensitive screen, capacitive switches and tactile, vibrating feedback to help drivers perform various functions.