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

2014 Audi A8L TDI priced at $83,395

Audi will set the price of the 2014 A8L TDI luxury sedan at $83,395, including an $895 destination charge, the automaker said on Thursday. The addition of this vehicle gives the four-ringed marque a total of five A8 variants. The diesel A8L uses a turbocharged 3.0-liter engine that makes only 240 hp, but kicks out a very diesel-like 406 lb-ft of torque.

Silverstone unveils new F1 Circuit

The new Silverstone F1 Circuit was revealed this week Bernie will be pleased It’s been a bit of a saga for Silverstone and the BRDC of late, with a backwards and forwards ‘will-they, won’t-they’ get to host the British Grand Prix going forward. Bernie Ecclestone finally announced that Silverstone would host the 2010 British Grand Prix back in December  - although it could be argued only by default after Donnington went belly-up – and the circuit upgrades are nicely in time for the 2010 British Grand Prix in July. Prince Andrew did the official opening on Thursday and got the chance to lap the track in a 2-seater F1 car with Damon Hill at the wheel and former F1 driver – and now BBC pundit – David Coulthard also on track in a Red Bull.

GM sued for not recalling nonpolice Chevrolet Impalas to fix spindle rods

General Motors has been sued by the owner of a Chevrolet Impala who claims the company recalled police versions of the sedan to fix a tire-wear issue but did not recall civilian Impalas for the same problem. According to the suit, filed in Detroit, GM issued a recall for police Impalas in 2008 for faulty spindle rods, which misaligned the rear wheels and led to premature tire wear. GM told dealers to replace the spindle rods, realign the rear wheels and replace the tires.