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

Driven: Kia Picanto

The first-generation Kia Picanto was one of the cars that helped promote Kia from the lower half of the second-division to somewhere near the playoff places. Its combination of great value, five-door practicality and vaguely cutesy - if thoroughly unremarkable - design found it many a home on the driveway of those looking for an A-segment hatchback. The second-generation model is playing a rather tougher ballgame.

Why the BMW M4 is better than the M3 V8 (2013)

It’s no exaggeration to say that the turbocharged engine in the upcoming BMW M3 (saloon) and M4 (coupe) models is one of the most important engines ever produced by BMW’s M Division. No, it’s not the first turbo lump the performance off-shoot has built – you'll probably know we’ve already had the X5/X6M mutants plus the brilliant 1M and M5 and M6 – but it is the first turbo ever to slot in a production M3, the car that personifies BMW’s iconic performance sub brand, which itself has always been defined by high-revving, naturally aspirated engines. All of this explains why M’s engineers have cut their teeth on other engines first before plucking up the courage to develop the M3/M4 turbo while turning their backs on the outgoing E92 M3’s exceptional V8.

Mercedes-Benz to use Maybach name for range-topping S-class

Mercedes-Benz will be bringing back the Maybach name for the extra-long-wheelbase S-class, which is expected to go on sale by the end of this year. This version of the S-class will be a third bodystyle (out of an eventual total of four), and will be positioned above the V12-powered S600 and its AMG siblings. The Maybach-branded Mercedes-Benz personal limousine will essentially be a replacement for the Maybach 62, and will feature an entirely reworked rear section with new rectangular rear doors and a new rear passenger compartment with first-class seating.