Wheel Vintiques Center Cap Snap-on Dome Polished Stainless 2001-1 V8 Logo Pair on 2040-parts.com

CCS/GM E-Flex project

Cadillac V-Flex Evan Mai Evan Mai presented the Cadillac V-Flex, a mid-engine electric race car that uses GM's E-Flex platform in a new configuration and advances Cadillac's art & science design language.  The race inspired proportion and layout of the V-Flex draws heavily from Le Mans prototype and F1 cars. Power would come from an electric motor with a range extending internal combustion engine. The Li-ion battery placed in the bottom center of the vehicle could be swapped from underneath the car during pit stops. Aluminum heat sinks in the rear efficiently dissipate heat away from the motor and battery while performing as a rear spoiler.  The front grille serves to communicate the Cadillac design philosophy and also serves as a functional aerodynamic enhancement.

NY Times reporter says he followed Tesla's advice

A New York Times reporter says he was following the advice of Tesla employees when he drove an electric Model S sedan beyond its indicated range in an effort to reach a recharging station. Responding to a blog post by Tesla Motors CEO Elon Musk highly critical of his original article, Times reporter John Broder on Thursday said he did not set out to sabotage the test drive -- refuting one of Musk's most-damning points. Broder also refutes Musk's claim that he drove the car around a parking lot in a deliberate attempt to fully discharge the battery -- Broder says he was looking for the recharge station in a poorly lighted rest stop at night.

2013 Mercedes-Benz GL63 AMG packs 550 hp

Mercedes-Benz is adding a fire-breathing AMG variant of the GL sport-utility vehicle for the first time for 2013. The people hauler will pack a biturbo 5.5-liter V8 rated at 550 hp and 560 lb-ft of torque. Code-named M157, it's capable of propelling the ute to 60 mph in 4.9 seconds en route to an electronically limited top speed of 155 mph.