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      12-29-2012, 08:56 AM   #47
Sw4y1313
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Drives: 08 135i
Join Date: Dec 2012
Location: Germany

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Quote:
Originally Posted by That_1_Guy View Post
True, but at that point, why not just fill on 102 instead? 2 octane less, but less chance of car acting up.

Like I said, flex fuel wires are on the way.
Well, the Aral 102 is actually 95 US advertised octane. So you would have a much higher octane rating using a e85 mix. But you could also mix the Aral 102 and e85 and get even more.

Thats awesome, hopefully the package comes quickly. Any idea what the flex fuel wires actually do? I can't find any information on them aside from "if you want to run e85, you need the flex fuel wires".
Appreciate 0