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911nut 911nut is offline
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Join Date: May 2001
Location: Michigan
Posts: 2,513
Originally Posted by lucittm View Post

Many people confuse ethanol with methanol. Methanol will corrode some metals. I can find no hard evidence of ethanol corroding any metal.
Mark, my bad. I'm thinking of E85, which will attack the fuel systems components that are not designed to handle high concentrations of Ethanol. "Flex Fuel" vehicles can safely run E85, however.
The most corrosive fuel is sour E85. Bio-diesel is pretty bad too.
Paul B.
'91 964 Turbo
Port matched, SC cams, K27/K29 turbo, Roush Performance custom headers w/Tial MV-S dual wastegates, Rarlyl8 muffler, LWFW, GT2 clutch & PP, BL wur, factory RS shifter, RS mounts, FVD timing mod, Big Reds, - 210 lb
Old 01-09-2009, 01:17 PM
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