1999 Mercury 150 Optimax Oil Pump on 2040-parts.com

Mazda to use regen brakes to boost fuel economy 5 to 10 percent

Mazda is adding a fuel-saving technology that harnesses wasted brake energy in the redesigned Mazda6 sedan due early next year. The approach uses regenerative braking to convert kinetic energy into electricity that is stored in a capacitor. The car later taps that capacitor to power the fuel pump, lights, audio, air conditioning and transmission and engine control systems.

SSC Tuatara

Striving to reclaim the title as the fastest car in the world, Shelby Super Cars has announced the Tuatara, the second hypercar from relative newcomers. Designed by Jason Castriota, the all-new vehicle is a clear evolution of the company's first car, which also featured a cab-forward, large rear deck layout. This is sympathetically insinuated toward in the accompanying video.

General Motors fires back at Volkswagen

General Motors issued a terse response this week to published comments by Volkswagen CEO Martin Winterkorn, who suggested to the German press that Opel could be sold to a Chinese competitor. Detroit-based GM called Winterkorn's comments “regrettable” and accused him of “fanning speculation.” Opel was nearly sold to Magna and Russian investors in the wake of GM's 2009 bankruptcy. But then-CEO Ed Whitacre and the corporate board reversed that decision, igniting controversy from German political and labor leaders who have long chafed under American oversight.