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

Renaultsport Clio 200 Turbo (2012) first pictures

This is the new Renaultsport Clio 200 Turbo. And as those last two words signify that although this new Clio RS has no more horsepower than its predecessor, it is now turbocharged. Outgoes the old hot Clio’s naturally aspirated 197bhp 2.0-litre engine, in comes a blown 1.6 with the same output, and rather than a six-speed manual gearbox the front wheels are now only driven via a double-clutch gearbox.

Some hybrids are not a green as they seem, interest group says

Car buyers who think they are helping the planet by choosing a hybrid vehicle to aid in cutting emissions don't always get the biggest bang for their buck, according to an environmental interest group. A report from the Union of Concerned Scientists shows that some hybrids come at a much higher price tag than their similarly equipped, conventional-powertrain counterparts, yet offer little in the way of environmental gain. These not-so-green hybrids compromise their value or eco-friendliness in a variety of ways.

Audi A7 & S7 Sportback facelift for 2015 MY revealed

The Audi S7 (pictured) and A7 get a tweak or two for 2015 It’s four years since the Audi A7 arrived (and its more powerful sibling – the Audi S7 – arrived a month or so later), so it’s time for a tweak or two for Audi’s five-door swoopy coupe. The cosmetic changes for the A7 and S7 are not exactly overwhelming, with a new single frame grill at the front, new bumpers, new tailpipes and new lights. The usual facelift fodder.