Here's a few links to Craig Vetter's site, in case some of you aren't familiar with his latest aero project.
Craig Vetter Fuel Economy better mileage
2011 Vetter Streamliner-Chap 41
2011 Vetter Streamliner-Chap 42
There's a ton more info and links buried in each page.
Latest Vetter Challenge is set to begin at Mid Ohio racetrack in a couple of days (July 22, 2011).
2011 Craig Vetter Fuel Economy Vintage Days
Should be interesting.
Jay