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

2011 Mercedes CL Facelift Goodwood Reveal

The Mercedes CL 2011 bow is at Goodwood We had a peek a couple of weeks ago at the 2011 Mercedes CL facelift after a photo of the AMG version leaked out, but Mercedes has decided to get on with the job and have a proper reveal this weekend at the Goodwood Festival of Speed. And it this  facelift for the Uber-Coupe will keep the CL moniker rather than changing to S Class Coupe as we expected. The big Mercedes Coupe is due in the UK by October and it gets the expected nip and tuck to keep it looking fresh.

Nanny Dearest: Active safety measures help to curb accidents

We complain a lot about electronic nannies here at Autoweek. They seem to step in to protect us just when things are getting interesting. Instead, we'd like to increase the skill quotient of drivers on the road.

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.