Gm Chevrolet Speed Sensor Vintage Rare 35t-39t #633 2 1/16" Dia. on 2040-parts.com

First Sight: Peugeot 907 concept

Making its debut at the Paris Motor Show, the Peugeot 907 concept is a two-seater GT coupe, created "with reference to the past, the present and the future", and intended to transcend the Marque's values. The 907 is powered by a 6.0 litre V12 engine delivering 368 kW (500 bhp), positioned longitudinally behind the front axle. Connected by a short propshaft, it transmits its power to a six-speed sequentially controlled gearbox placed longitudinally in front of the rear axle.

Pininfarina’s new Alfa concept at Geneva motor show 2010

Pininfarina will show this new Alfa Romeo-based concept car at the 2010 Geneva motor show. The two-seater is a celebration of the relationship between two of the most stylish names in motoring, in a year that will have Pininfarina blowing out 80 candles and Alfa Romeo 100. When you consider the original 8C, the 1966 Spider Duetto, the 1987 164 and the 2003 Alfa Romeo GTV, it is definitely a relationship worth celebrating.

Aston Martin V12 Zagato (2012): the production car

Aston Martin has today unveiled the new V12 Zagato in final, showroom spec. Previously, we'd seen the Zagato as a racer at the 2011 Villa d'Este concours and at the 24-hour Nurburgring race last summer. But this is what will go on sale in the fourth quarter of 2012, costing a stout £330,000 plus local taxes.