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

2015 BMW M4 convertible: First look

Meet the 2015 BMW M4 convertible, the final entry in BMW's revamped M3 and M4 high-performance lineup. The new drop-top will join the M3 sedan and M4 coupe later this month at the New York auto show and is expected to go on sale this summer. The new M4 convertible takes the place of last generation's M3 convertible, and will use the same powerplant as both the new M3 and M4: BMW's TwinPower 3.0-liter inline six will deliver 425 hp and 406 lb-ft of torque, redlining at 7,600 rpm.

Saab 9-5 (2010) Leaked

The stylish 2010 Saab 9-5 - leaked official pictures The new Saab 9-5 is a handsome looking car – very ‘Saab’. Based on a sorted version of GM’s Epsilon II platform (despite the Koenigsegg move GM at the core will be the deal for some time to come), it offers good cabin space and a decent sized boot. But it looks different from the crowd – a huge plus.

AA Survey says 40% of UK roads are in a ‘Terrible’ state

40% of our roads are in a ‘Terrible’ state We all moan about how bad the UK’s roads are after several years of extreme weather and even more years of underinvestment in road repairs. Now the AA has revealed that a survey of 29,911 of their members reveals that 40 per cent of local roads are considered to be in a ‘Terrible’ state, 34 per cent of main roads the same and just 11 per cent of local roads considered ‘Excellent’. None of which will come as a surprise to Cars UK readers; we get endless emails on the subject from disgruntled readers bemoaning the dangerous state of our roads and asking what can be done.