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

Mercedes SLS AMG Gullwing – new pictures

New teaser pictures of the upcoming Mercedes SLS AMG Gullwing But time moves on and it won’t be long before we get the full reveal at Frankfurt, so Mercedes is out playing at more tease, and has issued the pictures you see here. And we get a few more details. Auto Motor Und Sport has been talking to SLS designer Hartmut Sinkwitz – who was responisble for the Smart (sublime to the ridiculous springs to mind) – who says that although it is important to pay homage to the Gullwing Mercedes of the ’50s – the inspiration for the new Mercedes SLS – it was vital that the SLS should be a modern car in every respect.

Shark-inspired Peugeot Exalt set for Beijing

This is the new Peugeot Exalt concept – a sleek, new sporty saloon that's set to make its debut at the Beijing Motor Show later this month.   A suitable follow-up to the Peugeot Onyx? The turbo petrol plug-in hybrid drivetrain provides 340hp The Exalt builds on the equally stunning Peugeot Onyx concept from the 2012 Paris Motor Show, and the Peugeot Exalt is set to make its debut at the 2014 Beijing Motor Show, with the Chinese market increasingly important for Peugeot and its rivals.

Novitec Alfa Romeo 8C Spider adds boost for a sensuous 600 hp

Novitec has laid hands on the near-perfect Alfa Romeo 8C to create the 8C Spider Kompressor, a car the tuner claims is the “most powerful street-legal Alfa Romeo of all time.” Heady words, but they're nicely backed up by a supercharged version of the 4.7-liter Alfa V8 cranking out 600 hp and 434 lb-ft of torque. That's up from approximately 450 hp and 346 lb-ft on a stock Alfa Romeo 8C Competizione. Tweaks supporting the force-fed mill include a water-to-air intercooler, custom injectors and revised fuel and ignition mapping, plus a variable stainless-steel exhaust system.