Gasoline is going to be very different in the future. You will see more additives and blends of various things. Some will require modifications to older cars. As of now if you don't go over 10% Ethanol and don't store the car with it in there you should be OK. Problems will occur if you already have water contamination in your car's fuel system so it would be a good idea to inspect and clean out the tank once a year. On Deloreans we are "lucky" in the respect we can get inside our tanks and the tanks themselves can't corrode. You are correct in worrying about this now. Over time even 10% Ethanol will deteriorate the rubber compounds in our fuel systems. The vendors will probably see this before most of us because they supply parts to cars all over the US and some areas will have different stuff before others. The Mid-West will see a lot more Ethanol than the East Coast for example. By then I am sure the vendors will stock more resistant parts as they reorder new inventory. I can't speak directly for the vendors so you may want to get in touch with DMCH since they supply the majority of parts to the majority of the vendors. I am sure there will be a lot more about this in the near future on all of the car forums, we are not the only ones that have to be concerned about this. In the meantime I expect we will be hearing about a lot more car fires in the news. Happened when the auto manufacturers started putting fuel injection into all of the cars late 80's-early 90's. "O" rings and seals would pop under the high pressure and *POOF*. David Teitelbaum vin 10757 -- In dmcnews@xxxxxxxxxxxxxxx, Travis Graham <tgraham@...> wrote: > > Correct me if I'm wrong, but the problem with using E-85 (or any > highly Ethanol-based fuel blend) is that it will destroy the rubber > bits in the DeLorean's fuel system. To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: mailto:dmcnews-digest@xxxxxxxxxxxxxxx mailto:dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/