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

Autoweek in review: This week's wrap-up

--MotoGP's Marco Simoncelli died on Sunday in a crash on the second lap of the Malaysian Motorcycle Grand Prix, when his helmet came off and he was hit by other riders. Officials canceled the race. -- The Mazda Takeri concept will replace the Mazda 6 sedan within the next couple of years.

Bertone B99 Jaguar NOT for Jaguar. Perhaps Lamborghini will be interested?

The Bertone B99 Jaguar Concept - not for us, say Jaguar We thought we were in a minority of one when we proclaimed the Bertone B99 – Bertone’s take on a new Small Jaguar – to be the wrong direction for Jaguar. We couldn’t conceive why a struggling Italian design firm like Bertone would take a punt on designing a new Jaguar, so we assumed that Jaguar must have quietly commissioned it. Otherwise Bertone would have to be a bit barking to try and usurp Jaguar’s design team; a design team with as sure a touch as any in the industry.

Aston Martin Vantage GT4 2011 updates

Aston Martin Vantage GT4 2011 updates Aston Martin’s Vantage for the track – the Aston Martin Vantage GT4 – has only been racing for a couple of years. But in that short time Aston Martin has managed to shift more than 80 GT4s to customers and the GT4 has become the most successful car in its class, with wins at the Spa 24 hours, Nurburgring 24 hours and others. But resting on your laurels is no way to continue being on top so, despite – or perhaps because of – the GT4′s success, Aston Martin has wheeled out updates for 2011 to keep the GT4 on top of its game.