Clevite Tw472s Thrust Washer Set on 2040-parts.com

EBay Motors app for the iPhone debuts

Impulse shoppers, rejoice. Thanks to the just-released eBay Motors app, you can go right to your iPhone and grab that Ferrari F50 you've been eyeing since you won the lottery. Rather than patiently test-driving, negotiating and comparison-shopping in person, you can now fall prey to your thumb's need to impulsively purchase a car you think you can afford.

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.

Concept Car of the Week: Honda J-VX (1997)

In 1997, in an effort to preserve its sporty image, Honda needed to bring new exciting models in its showrooms, to park alongside its mainstream Civics and the excellent but slow-selling NSX. The 1995 Integra Type-R proved a fun car to drive but lacked in personality compared to older models of the brand such as the bold CR-X. At the Tokyo motor show, Honda unveiled a prototype of what could be the sports car of the 21st century while also capturing the essence of the iconic CR-X.