Vanagon EuroVan
Previous messageNext messagePrevious in topicNext in topicPrevious by same authorNext by same authorPrevious page (May 2008, week 3)Back to main VANAGON pageJoin or leave VANAGON (or change settings)ReplyPost a new messageSearchProportional fontNon-proportional font
Date:         Mon, 19 May 2008 07:24:01 -0700
Reply-To:     Don Hanson <dhanson@GORGE.NET>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Don Hanson <dhanson@GORGE.NET>
Subject:      Belly Pans for MPG>>
Content-Type: text/plain; charset="Windows-1252"

Excellent, some actual testing results. Don Hanson

The second idea worked well and is a real solution. The open underside of th= e vanagon is a real drag component. We got a set of thin 0.0625 inch Al shee= t stock and enclosed (frame rail to frame rail) and basically covered the un= derside from the front to the transmission. We added louvered slots for the=20= radiator air flow, left the spare tire cover operable and stayed away from s= uspension components. Big decrease in drag - minimum 8% max 15%. 15% came wh= en we added the Diesel sound box cover. Serviceability was a problem. The sy= stem has been removed as I complete the front to back dual muffler system fo= r the TDi and the diesel fired heater. No temperature measurements, but we p= rovide for air inlets at front by gas tank and at egress at the rear. Work i= n progress.

Frank Grunthaner=C2=A0


Back to: Top of message | Previous page | Main VANAGON page

Please note - During the past 17 years of operation, several gigabytes of Vanagon mail messages have been archived. Searching the entire collection will take up to five minutes to complete. Please be patient!


Return to the archives @ gerry.vanagon.com


The vanagon mailing list archives are copyright (c) 1994-2011, and may not be reproduced without the express written permission of the list administrators. Posting messages to this mailing list grants a license to the mailing list administrators to reproduce the message in a compilation, either printed or electronic. All compilations will be not-for-profit, with any excess proceeds going to the Vanagon mailing list.

Any profits from list compilations go exclusively towards the management and operation of the Vanagon mailing list and vanagon mailing list web site.