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

Driven: Honda CR-Z

The Honda CR-Z has been a long time coming. Although the concept debuted in 2007, as a project it's been kicking around Honda for over 10 years. Since the first Insight was launched in 1999, there have been numerous stop-start projects to produce a hybrid successor to the much-loved CR-X coupe.

Alfa Romeo MiTo

This is Alfa Romeo's latest compact car, the MiTo. The new car draws its name from the abbreviations of two Italian cities: Milan, the city that brought the car's style into being, and Turin, which will be responsible for its industrial production. The first new Alfa Romeo to be built since the 8C Competizione, the MiTo borrows many characteristic element from its larger 'halo' sibling: the shape of the frameless side windows, the distinctive frontal treatment, the shape of the headlights and the LED tail lights.

Concept Car of the Week: Oldsmobile Aerotech (1987)

In late 1984, Oldsmobile management had so much confidence in the potential of its new inline four-cylinder engine Quad 4, that a small team was assigned to the creation of the Aerotech, a research vehicle designed to demonstrate the engine's performance by setting a new world speed record. Ed Welburn, then assistant chief designer, was mostly working on the 1988 Cutlass Supreme but his passion for race cars made him the ideal candidate to be handed the assignment by Oldsmobile 2 studio's chief David North. Inspired by Le Mans racers such as the Porsche 917LH and Jim Hall's Chaparrals, he designed a long, flowing car that immediately seduced design director Chuck Jordan and GM management.