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

Watch this: Grand Prix title sequence

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2012 Saab 9-5 & 9-5 SportWagon prices and models

Saab 9-5 SportWagon arrives in the UK in the Autumn. Possibly Is it just us, or does it strike you as a bit odd that Saab are sending us information on the 2012 Saab 9-5 revisions and on the yet-to-actually-launch Saab 9-5 SportWagon, when Saab doesn’t even know if it will survive beyond tomorrow? True, it’s always best to be optimistic and plan for success not failure, but wouldn’t it have been pragmatic to wait until Uncle Tom Cobley and all have had their say on whether Saab can take the Chinese Shilling to survive.

McLaren MSO 650S going in to production – debuts at Goodwood & costs from £252,500

The McLaren MSO 650S Concept (pictured) becomes a production model In April, we revealed the McLaren MSO 650S Coupe Concept, and such has been the reaction from McLaren buyers that McLaren has decided to put it in to production, with a total of 50 cars being built in both Coupe and Spider guise and debuting this week at the Goodwood Festival of Speed. The production MSO 650S carries over many of the elements of the Concept, but McLaren’s Design Director, Frank Stephenson, has had input to make more changes including a number of carbon fibre styling upgrades with a satin finish, a three-piece rear bumper with carbon fibre centre section and a more aggressive rear diffuser. The MSO Concept came in Agrigan Black, but the production version will be available in ‘Papaya Spark (a take on McLaren orange), Sarigan Quartz ( new metallic silver with gold infusion) and the Agrigan Black of the concept.