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      09-21-2012, 12:28 PM   #6195
Ænema
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Quote:
Originally Posted by Schnitzel View Post
Blend and oct?

I would fill up with 9 gal. E85 and 7 gal. 93oct (contains 5% ethanol here in Germany). In total it should be approx. 100oct and 50% ethanol (E50). Or is that blend too much for fueling?
On a healthy fuel system 50% isn't a problem. If you have a weak link(usually a LPFP) then you may not be able to run that high of a mix. When properly tuned for it a 50% mix can yield some AMAZING gains, just look at Vneblob's PTF thread http://www.e90post.com/forums/showthread.php?t=746740
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