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

Honda Civic Type-R MUGEN (2009) first official pictures

By Ben Pulman First Official Pictures 22 June 2009 18:00 Honda's Mugen Motorsports performance tuning arm has released the first official pictures of the company's stripped-out Civic Type-R hot hatch. Details are still sketchy, but let's start with the visual changes. There's a deeper and wider front spoiler (sans fog lights), a new grille, a vented bonnet, plus vents just behind the front wheels.  At the back the Civic's triangular exhausts have been replaced by two huge bazooka tailpipes, which fit beneath a more angular rear bumper, and there's also a double-decker wing to make rear visibilty even worse.

Mercedes SL (2012): aluminium saves 8% weight

Mercedes' new 2012 SL will weigh a solid 140kg less than today's SL roadster - a significant saving of some 8%. This crash diet has been enabled by the adoption of aluminium for the new SL. The learnings from the SLS gullwing are now trickling down to the higher-volume SL, which will be revealed in December 2011.

You don't have to wait until 2011 to go topless in a Camaro

Spending $16,000 or more to make a Camaro into a Camaro convertible isn't a rational decision, but we can certainly understand people wanting one. We drove the concept version of this car from Chevrolet two years ago ("Top This!" AW, July 2, 2007) and loved it. Back then, Chevrolet planned to release a convertible version of the new Camaro in November 2009, but an economic cliff intervened, pushing production to the second quarter of 2011.