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

Geneva 2014 debut for Vauxhall Astra VXR Extreme concept

Vauxhall will unveil its fastest Astra model ever at this year’s 2014 Geneva Motor Show when it pulls the covers off its Astra VXR Extreme concept car. According to the British firm, the Extreme will be even more powerful than the standard Astra VXR, boasting lightweight components that make the race track “the car’s natural environment.” On Bing: see pictures of the Vauxhall Astra VXR Find out how much a used Vauxhall Astra VXR costs on Auto Trader The first image of the vehicle shows a low, aggressive looking car featuring revised aerodynamics – including that massive rear wing – and a new dual-twin tailpipe setup. These changes over the standard VXR won’t be the most significant, however.

Driven: Renault Megane Coupe concept

Renault design this century hasn't exactly met with universal approval. The Vel Satis, though radical, was largely unloved. The Avantime lasted only a couple of years in production.

VW Polo GTI and harder Golf GTI Wörthersee 09

By Tim Pollard First Official Pictures 20 May 2009 16:34 Volkswagen today unveiled two hot hatch surprises at the 2009 Wörthersee hot hatch festival: a potential Polo GTI and a harder, faster Golf GTI, likely to give clues to the R model tipped by CAR for launch later this year. Both models pictured here are concepts at this stage. The Golf GTI Wörthersee 09 edition gains cosmetic and modest engineering mods.