Researchers: Heat From Exhaust Could Be Harnessed For Improved MPG

thecarconnection.com — If you've ever crept along in gridlock and noticed the floor of your car getting a little warm, or 'seen' all the heat energy escaping from a hot exhaust pipe on a cold day, you know that exhaust systems send a lot of heat right out the tailpipe—heat that could potentially be put to use. What... Dec 30, 2010 View in Crawl 4

Researchers: Heat From Exhaust Could Be Harnessed For Improved MPG