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

The Porsche P1 is lighter, greener and more exclusive than McLaren's new hypercar

Long before the legendary Porsche 911 -- before, even, the Porsche 356 -- Ferdinand Porsche was tinkering with alternative powertrains and designing road-worthy vehicles. Though it wasn't the first vehicle to bear his name, the “Egger-Lohner electric vehicle, C.2 Phaeton model” was the earliest result of his efforts. Perhaps getting the jump on the modern alpha-numeric craze/plague, it was shortened to a simple “P1.” The P1 (we'll refer to it as the Porsche P1 from here on out to avoid confusion) made its first appearance in Vienna on June 26, 1898, and it didn't last long in the public eye: Before Porsche decided to pull it out and put it on display, it had reportedly been sitting in a warehouse, untouched, since 1902.

Alfa Romeo’s future master plan

Alfa Romeo Alfa Romeo’s thrilling new 4C sports car "marks a line in the sand" for the Italian firm, according to head of Alfa Romeo Europe, Louis-Carl Vignon. Speaking to MSN Cars at the launch of the 4C, the Alfa exec confirmed the marque’s future products will be inspired by its new halo model, meaning we’ll see more high-tech, efficient and performance-focused Alfa Romeo’s in the near future. On Bing: see pictures of the Alfa Romeo 4C Alfa Romeo 4C review A new off-roader will make up the heart of the Alfa Romeo range Vignon also outlined that further variants of the 4C are possible, potentially including an open-top spider version, as well as a higher-powered, more hardcore model.

Fiat gets naughty, supposedly, with the 500 Cattiva special editions

Monterey car week is the perfect time for automakers to launch new concepts and debut special edition vehicles. But it's usually the big names in the luxury/performance world -- the heavy hitters, if you will -- that show up and show off. Cadillac unveiled the Ciel concept a few years back, BMW featured a Zagato roadster in 2012 and the Porsche 918 concept used Pebble as a stage for its first North American appearance.