E85 Fuel Quality

martymil

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Sep 6, 2017
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Diesel are simple just put an inline water separator as diesel and water separates easily.

The problem with e85 it absorbs water.
 

martymil

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Sep 6, 2017
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there is no octane meters that work like the E analysers, they are quite bulky.

It would be good to put some in a jerry can and test it and see how honest the operator is.
 

langsbr

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Apr 5, 2017
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I did some recon on the Oktis-2 and in every case that I saw, it read the same value (incorrectly) regardless of fuel. The video you linked shows it reading 110 while testing 91 octane. Another test I saw had it read 99 no matter what fuel was used.

The Zeltex is legit, but you pay for that legitimacy, to the tune of around $6,000.