Thanks Ken. Some good material.
Paul
On Oct 31, 2009, at 1:06 AM, Ken Waller wrote:

Several items come to mind :

+ Twin turbo engines, replacing normally aspirated engines of higher displacement, ala the Ford's Eco-boost engines - ie an Eco boost V 6 replacing a normally aspirated V 8, with almost constant Torque from say 2k rpm to redline.

+ Stability control , where the brakes are utilized to control vehicle dynamics in a turn ie applying the inside rear wheel brake to help in an understeer in a turn situation.

+ Electronic throttle where there is no mechanical linkage between the accelerator pedal and the throttle body.

+ Electronic steering, where there is no hydraulic assist.

+ 'Active speed control' (not sure of the exact name - after a few Bombay Sapphire gimlets), where the distance between you and the vehicle you're following is maintained, and if you approach the vehicle in front, the system applies the brakes.

I might be able to think of more in the morning [:+}

BTW ceramic brakes are offered on several Porsche models and they definitely last more than 200 miles. although the $8 to 10 K price premium is way too stiff IMO.



Kenneth Waller
http://www.tinyurl.com/272u2f

----- Original Message ----- From: "paul stenquist" <[email protected] >
Subject: OT: Car buffs, help needed


What's the latest gee-whiz technology in the auto biz. Looking for topics that are unusual and somewhat obscure. For example the ceramic brake disc is potentially a good topic, the hydrogen fuel cell is probably not. Any ideas will be greatly appreciated.

Paul


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