Porsche 911 Boxster Cayman '97-'13 Negative Battery Cable Genuine on 2040-parts.com

Mazda pushes fuel economy, plans a new engine by 2011

Mazda's push to increase fuel economy across its model line will include a new range of gasoline engines and may involve the introduction of diesel and idle-stop technology in the United States. Mazda is aiming to increase fuel economy across its global lineup by 30 percent by 2015. The first stage of that transformation will include the introduction of a more fuel-efficient four-cylinder powertrain in 2011.

Shelby GT500, Camaro ZL1 and a length of empty asphalt

A few weeks ago, we were given a Ford Mustang Shelby GT500 and a Chevy Camaro ZL1. Every automotive media outlet on the planet has compared these two cars over and over again since the 2013 GT500 joined the ZL1 on the market earlier this year. Here's a summary of those hundreds of comparison tests: The Camaro handles better and the Mustang is faster in a straight line.

EBay exotic: 1991 Aston Martin Virage

Here we have what could best be described as a transitional model for Aston Martin. The Virage in 1989 replaced Newport-Pagnell's ancient Aston Martin V8 models, which themselves were replacements for the ancient DB series. However, it's still a hand-built Aston much in the mold of earlier models.