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

VW Concept BlueSport at Detroit auto show 2009

By Tim Pollard Motor Shows 12 January 2009 05:29 CAR's been tipping it for ages, but today we finally saw the first proof of VW's ambitions to build a Lotus Elise-style back-to-basics roadster. The Concept BlueSport is a mid-engined sports car with the emphasis firmly on the lack of frills – to the benefit of performance, handling and the car's environmental credentials. The BlueSport is compact at just 3999mm long and that mid-mounted engine keeps weight distribution even-Stevens at 45:55.

Chrysler prices SRT 2012 models

Chrysler Group, which is reviving its SRT performance brand, has set prices on the first four SRT vehicles it is selling: the Chrysler 300 SRT8, Dodge Charger SRT8, Dodge Challenger SRT8 and Jeep Grand Cherokee SRT8. Chrysler will start building the vehicles at the end of July and they will arrive in dealerships before the end of the third quarter. Prices, including $825 shipping, are as follows: -- 2012 Dodge Charger SRT8 -- $46,660 • 2012 Chrysler 300 SRT8 -- $47,995 • 2012 Jeep Grand Cherokee SRT8 -- $55,295 • 2012 Dodge Challenger SRT8 -- $44,077 (price does not include a $1,300 gas guzzler tax on the automatic transmission and $1,000 for the six-speed manual.) The 2012 Challenger is largely a carryover from the 2011 model.

Tyre labelling not telling full story

THE NEW TYRE LABELLING scheme to tell drivers how environmentally efficient a tyre performs is not giving the full picture, according to Emissions Analytics. Tests show that at certain speeds, tyres with a lower efficiency rating can perform as well as those with a higher rating. This means drivers could be paying more for higher rated tyres when they would be as well off with a more affordable tyre.