Oldsmobile 350-455 Crankshaft Pump Alternator Pulley Billet Aluminum 76-86 Lwp on 2040-parts.com

Audi R18 TDI dominates Le Mans 2011 test day

Le Mans echoed to the sound of racing cars on Easter Sunday as teams took part in the sole scheduled test day, and Audi's new R18 coupe dominated the LMP1 class. Le Mans 2011: classes and rules changes The Automobile Club de l'Ouest (ACO), the organisers of the annual 24-hour race, made several changes to the competition classes and technical specifications for Le Mans 2011, aimed at reducing costs, raising lap times and ending the dominance of turbodiesel endurance racers. Out went V10 and V12 engines in the LMP1 (Le Mans Prototype) class, and in came new capacity limits for all engines, intake restrictors and lower turbo boost limits on existing turbodiesels. Naturally aspirated petrols units are now limited to 3.4-litres, turbo'd petrols can be no bigger than 2.0, and turbodiesels are restricted to 3.7-litres.

Mercedes F125! concept hints at electric S-class

Here's a riddle for luxury automakers: How will big, high-powered cars fit into a world that's greener, more congested and more tightly regulated than today? Mercedes-Benz rolled out one possible answer here last month with the F125! concept car.

Vaxhall Insignia ecoFLEX Sports Tourer – Details

Vauxhall has released details of the Insignia Sports Tourer ecoFLEX But performance is not quite the Holy Grail it once was for car makers. Times are more constrained, and more headlines get attached to the ‘Eco’ versions than the performance versions. So when Vauxhall announced the Insignia ecoFLEX back in April, it got as many – if not more – column inches as the Insignia VXR did (if not with quite the passion!).