Googled & found:
at: http://townhall-talk.edmunds.com/direct/view/.f0ca4b0
"This bulletin board is intended for fleet managers to discuss topics related to using E85 as a fuel and installing E85 infrastructure on site. E85 is designated for use in flexible fuel vehicles only and there are currently no conversion kits available that will allow a conventional vehicle to be retrofitted to run on E85.
http://www.eere.energy.gov/afdc/progs/tvwb/tvwb.cgi
There is only one major additional part that is included on an FFV, the fuel sensor that detects the ethanol/gasoline ratio. A number of other parts on the FFV’s fuel delivery system are modified so that they are ethanol compatible. The fuel tank, fuel lines, fuel injectors, computer system, anti-siphon device, and dashboard gauges have been modified slightly. Alcohols are corrosive. Therefore, any part that comes in contact with the fuel has been upgraded to be tolerant to alcohol. Normally, these parts include a stainless steel fuel tank and Teflon lined fuel hoses."
http://www.iowacorn.org/ethanol/ethanol_5a.html
Other:
http://running_on_alcohol.tripod.com/id26.html
http://www.in.gov/energy/faq/
http://en.wikipedia.org/wiki/E85_in_standard_engines
at: http://townhall-talk.edmunds.com/direct/view/.f0ca4b0
"This bulletin board is intended for fleet managers to discuss topics related to using E85 as a fuel and installing E85 infrastructure on site. E85 is designated for use in flexible fuel vehicles only and there are currently no conversion kits available that will allow a conventional vehicle to be retrofitted to run on E85.
http://www.eere.energy.gov/afdc/progs/tvwb/tvwb.cgi
There is only one major additional part that is included on an FFV, the fuel sensor that detects the ethanol/gasoline ratio. A number of other parts on the FFV’s fuel delivery system are modified so that they are ethanol compatible. The fuel tank, fuel lines, fuel injectors, computer system, anti-siphon device, and dashboard gauges have been modified slightly. Alcohols are corrosive. Therefore, any part that comes in contact with the fuel has been upgraded to be tolerant to alcohol. Normally, these parts include a stainless steel fuel tank and Teflon lined fuel hoses."
http://www.iowacorn.org/ethanol/ethanol_5a.html
Other:
http://running_on_alcohol.tripod.com/id26.html
http://www.in.gov/energy/faq/
http://en.wikipedia.org/wiki/E85_in_standard_engines