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

Pirelli reveals famous ‘lost’ calendar

Like most tire companies, Pirelli’s products tend to be round and black. But this year marks the 50th anniversary of something far more eye-catching: the Pirelli calendar. We aren’t exaggerating when we say this is the world’s most famous calendar, which some people stop at nothing to get.

Bentley Mulsanne Speed heading for 2014 Paris Motor Show – and maybe a Bentley Mulsanne Coupe

It looks like the Bentley Mulsanne Speed is on the way, and maybe a Mulsanne Coupe too? Even the very top end car makers are finding that buyers are willing to pay more for more driver-focused versions of the their cars, with even Rolls Royce churning out the Wraith- a Ghost Coupe –  to tempt buyers. And now it looks like Bentley are going to extend their Speed versions from the Continental range to the Mulsanne.

2010 BMW X6 M: Fast and fun--whatever the heck it is

Barreling around the racetrack, there's little lean entering the corners, plenty of thrust on exit and a monster amount of grip everywhere, and if it feels taxed at all, it's ever so briefly as the nose aims left and up from turn five for the steep climb out of the esses. Road Atlanta is plain ol' fast, and the BMW X6 M does well to keep pace, spilling gobs of power all over the track, blazing down the long back straight to nearly 140 mph, maneuvering like no two-and-half-ton pile of metal should. It's exhilarating stuff, to be sure, only we're left asking very many questions, and all of them are: Why?