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

Renault Clio Expression Eco: A perfect commuter car

Renault Clio Expression Eco - makes any electric car seem profligate We hear so much about how electric cars make the perfect commuter car. They can manage to do a fifty or sixty mile round trip a day, don’t need a tax disc and – for those going in to London every day – there’s no congestion charge to pay. There’s also the negligible cost of electricity to charge the car (for now, at least) and the zero emissions at the point of use.

Juan Pablo Montoya hustles Corvette ZR1 around GM track

WITH VIDEO -- Juan Pablo Montoya's day job is to push Earnhardt Ganassi Racing's Chevy Impala around NASCAR tracks to collect trophies and points. And his extensive career includes stints in Formula One, Indy cars and Grand-AM racers. Recently, Montoya's patrons at Chevy brought him to the development track at the proving grounds in Milford, Mich.--known among fans inside the automaker as the "Lutzring." While he took some laps in the Chevrolet Cruze and the Camaro, what caught our eye is this video of Montoya pushing a Corvette ZR1 to the limit on the track.

Porsche's Tony Hatter on the design of the new Cayman [w/Video]

Porsche design manager for Sports Cars Tony Hatter features in a short video explaining the design process and evolution of the new Cayman. Hatter explains how the design team worked towards seriously transforming the proportions of the car to give it a new image while keeping it looking like a Cayman. The Porsche 904's design was crucial in the process, inspiring several of the car's main aesthetic features.