JD, This is just from my personal experience: I have several vehicles (trucks, VW, tractors and a generator that are diesel powered, and some of them set, from time to time, for over a year (or even longer) without any problems whatsoever, with nothing added to the diesel fuel. Wish I could do the same with my cars, and particularly my 1991 Harley. For some reason, the bike will not even try to start if the fuel is more than 3-4 months old. Adding StaBill to it helps quite a bit. Tom Chvapil Tucson,Az tchvapil@xxxxxxxxxxxxx ------------------------------------ To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx To unsubscribe from this group, send an email to bob@xxxxxxxxxxxxx or go to http://autos.groups.yahoo.com/group/Chrysler300/join and select the "Leave Group" button For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/search.htm#querylangYahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Chrysler300/join (Yahoo! ID required) <*> To change settings via email: Chrysler300-digest@xxxxxxxxxxxxxxx Chrysler300-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/