Using E85 on a 93 tune?

[ChiTownStang26]

Can you throw some e85 in your tank when your on a 93 octane tune? Isn't e85's octane rating like 105 or 110? So would it be the same as running 93 on a 91 tune meaning all is well? I understand it won't maximize performance like if it was tuned to e85 but my question really is.. is it safe?? Thanks

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[Artem]

Yes, you will be OK. That's how I got 13.6 on 1/4 mile.

 

[fordguys550]

Really??? Weird

 

[fordguys550]

Hey artem, what was the DA when you ran a 13.6? I ran a 13.6@103 in my car, but the da was like 3,000ft

 

[Artem]

I was trolling, I wouldn't use E85 if you not tune for it. 13.6 with tune and catback in negative DA and 13.6 again with tune, cai and catback in 1100 DA. Did you ran 13.6 on track apps?

 

[Chris@Lethal]

You will definitely need a tune to run e85 in your vehicle.

 

[ChiTownStang26]

Lmao alrighty thanks guys

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