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

Silver linings: Saab and Mitsubishi see sales grow in May

Despite the company’s financial troubles, Saab sales are steadily increasing in 2011, with April and May numbers up 190 percent and 121 percent, respectively, from the same months last year. The Swedish automaker reported 385 units sold this May, versus 155 the year prior. So far this year, Saab has sold 2,765 vehicles, compared with 954 at the same point last year.

Elio three-wheeler claims 672 miles on one tank of fuel

Elio Motors thinks its new three-wheeled vehicle will be the next big thing in transportation. Before your eyes roll out of your head, let's look at the claims. Top speed -- more than 100 mph.

The no-show cars: a reader rant on mad concepts

Instigated by Harley Earl at General Motors in the late 30s with the quaintly named Buick Y-Job, show cars, or concept cars, were presented to an excited public eager for new things. As the world recovered from a depression and then a war, these vehicles pointed to a better future that many people believed in, including the people who produced them. And, although many of the concept cars of the 50s, with their Jetsons plexiglass roofs and notional nuclear powered engines seem ludicrous now, in their time they weren’t that cynical.