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

Subaru Impreza Cosworth – Cosworth Impreza STI CS400 – announced

This is as much as you're going to see of the Cosworth Impreza for now You always know that when a production car gets the Cosworth moniker added you should be able to count on a more than useful increase in performance. Just look what the Cosworth Sierras and Escorts could do in comparison to their more prosaic siblings, and you have an idea of what Cosworth should be able to do with an Impreza. But the Impreza already has some more than fettled performance versions you can stroll in to your Subaru dealers and walk away with, so just what will a Cossie Scooby offer that the Impreza doesn’t already deliver?

BMW 4-Series Coupe concept [w/Gallery]

The BMW 4 Series Coupe concept will make its debut at next month's NAIAS in Detroit, when it will become the first model to wear the new 4er badge as it distances itself from the 3 Series sedan. While billed as a concept it is believed to be virtually production-ready. It offers little in the way of surprises in the wake of the F10 3 Series and larger 6 Series with traditional short front and long rear overhang proportions.

Design Review: Mercedes-Benz CLC

The Mercedes brand tends to evoke images of wealth and prestige. It is also a company with quite a bit of heritage under its belt, with founder Karl Benz having built the first motorized vehicle back in 1886. So the image of prestige is well deserved, especially when you consider the illustrious designs the car maker put on the road in the last half century: the 1952 300Sc, the iconic 300SL 'Gullwing' from the 1950s and the 230SL 'Pagode' from 1964.