An outfit in the UK offers DIY Dual Fuel kits for VW engines, 
including air cooled. I have SERIOUSLY been considering it 
but they are VERY expensive:

http://www.fesgroup.co.uk

Thanks,
Chris

---- Original message ----
>Date: Tue, 26 Mar 2002 22:01:47 -0800
>From: DaveC <voicebox@DNAI.COM>  
>Subject: Re: Vanagon alternative fuel �(long but lots of 
good links)  
>To: vanagon@GERRY.VANAGON.COM
>
>>Anybody running their diesels on LPG?
>>
>>I've seen a few diesel trucks running on LPG, little odor 
and no smoke.
>
>This gasoline/propane one is on Gary's web site. Is it his? 
Don't know...
>
><http://www.telusplanet.net/public/gary2a/rack/propane/propan
e.htm>
>
>Dave
>--
>Dave Carpenter
>
>Whatever you wish for me,
>May you have twice as much.