3 Series Open Differential Carrier Gm 7.5 10 Bolt 28 Spline Non Posi Dirt Track on 2040-parts.com

Lexus GS-F coming. Says Lexus. Apparently

Lexus GS from SEMA. The Lexus GS-F won't be so OTT You’ll forgive us for the less than assertive headline, we hope. Because we’ve been hearing from lots of places – our sources and the sources of others – that Lexus are going to endow its GS with a serious amount of V8 grunt (actually, the last report we ran was that Lexus were giving the GS a V10) to take on the uber-exec expresses from the Germans (and the XFR) and create a Lexus GS-F.

MIT researchers rethink electric-car batteries

Researchers at the Massachusetts Institute of Technology say a new battery design for electric vehicles could be a lightweight and inexpensive alternative. The goal for the team's three-year project, launched in September 2010, is to have a functioning prototype ready to be engineered as a replacement for existing electric-car batteries. At this point in the project, the prototype uses a “semi-solid flow” to separate the two functions of a battery--storing energy and discharging it when needed--into separate physical structures.

Daimler to build a fifth Mercedes-Benz model at its Alabama plant

Daimler AG said it will invest $350 million to produce a fifth Mercedes-Benz model at its factory in Vance, Ala., starting in 2015. The investment will create an additional 400 jobs at the plant. The company did not provide details about the additional vehicle.