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

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.

Vauxhall Cascada: Price from £23,995

The Vauxhall Cascada – Vauxhall’s new four-seat convertible – will cost from £23,995 and arrives in Vauxhall showrooms in April 2013. Starting at £23,995 for the Cascada SE with the 1.4 litre petrol and rising to £29,115 for the Cascada Elite with a 2.0 litre diesel and auto ‘box, the Cascada certainly offers a lot of full-size convertible for the money. There are just two trim levels available – Cascada SE and Cascada Elite – with the SE coming with 18″ alloys, LED tail lights, DAB, rear parking sensors and USB, The Elite adds in stuff like leather, heated seats, Climate and steering wheel and fog lights.

Volvo V60 Polestar teased again (probably)

Volvo V60 Polestar teased again Last week we had a teaser video from Volvo of what we think is probably a proper performance version in the guise of the Volvo V60 Polestar. Now, ahead of a reveal that seems to be scheduled for Tuesday (23 rd November), Volvo and Polestar are back at the tease game with a couple of new images which still leave a bit of ambiguity, but which do seem to be pointing to a V60 Polestar. The front end of the Polestar tease (above) does seem to show a butch front end for the V60, and the interior shot shows the flappy paddles and steering wheel from the interior.