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

Peugeot 308 with 3-Cylinder engine sets new Fuel Economy Record. Sort of.

The new Peugeot 308 managed 99.1mpg in a fuel economy run in Spain Fuel economy records are a bit like official economy figures – they have little relevance in the real world. But that doesn’t stop car makers wanting a few headlines proving just how economical their cars can be, and that’s exactly what Peugeot has done with a fuel economy run in a new 308 fitted with their new 130bhp 1.2-liter PureTech three-cylinder turbo petrol engine. But instead of running the 308 in the real world, Peugeot chose to take their car off to the Almeria circuit in Spain – under the auspices of the UTAC (Union Technique de l’Automobile, Motocycle et Cycle) – to set a new record for fuel economy and distance driven on a full tank.

2015 Audi RS7 facelift revealed

2015 Audi RS7 facelift (pictured) revealed It’s not much more than a year or so since the Audi RS7 was revealed at the Detroit Motor Show, but it’s already getting a bit of a facelift. The changes aren’t enormous, but with the A7 and S7 getting a tweak for 2015 there’s no way Audi could leave the RS7 to struggle on with the ‘old’ look. Changes pretty much mirror those on the A7/S7 with a single frame grill and slightly different front bumper changing the nose (although you’ll probably need them side by side to spot the changes) with standard LED headlights and the option of Audi’s new matrix headlights on offer with darker graphics to set them apart from those of the A7/S7.

BMW X3 gets a turbo four-cylinder

BMW is expanding the use of its N20 turbocharged four-cylinder engine by making it the base powerplant for the 2013 X3 SUV. The X3 xDrive28 will use the twin-scroll turbocharged 2.0-liter engine that produces 240 hp and 260 lb-ft of torque. Twin-scroll turbocharging means that the exhaust stream of cylinders one and four follow a separate path to the turbine wheel from cylinders two and three.