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E85 question - new owner

So, can I use e85 when I fill up or do you need a tune in order to do this... I intend on using 92 or 93 octane otherwise. Thanks
From my limited understanding, you need a tune, injector change, and possible hose upgrades.
There's a member, or two, on this forum that has done this. When you search you may find some more info, or they'll chime in.


Save the dawn for your dishes!!!
You need bigger injectors and a tune. I run it in the warmer months.

You certainly can't just pump it in and expect it to run it's not a flex vehicle

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