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Thread: E85

  1. #1
    Tuner chassis's Avatar
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    E85

    Looking for some guidance in what to adjust for when switching to E85 from Regular 93 octane? Any help will be greatly appreciated.

  2. #2
    Advanced Tuner
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    Stoich afr, base fuel table (target afr's), spark.

  3. #3
    Senior Tuner Iam Broke's Avatar
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    Fuel pump if pressure drops, E85 needs ~30% more fuel. Log IDC.
    '12 Camaro T3 2SS/RS LS3 M6, SLP TVS 2300, Flex Fuel

  4. #4
    Tuner chassis's Avatar
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    Quote Originally Posted by Iam Broke View Post
    Fuel pump if pressure drops, E85 needs ~30% more fuel. Log IDC.

    Thanks for your help through Email... I will keep an eye on the duty cycle and pressure. Hopefully I can pull it off. If not what it the best solution for a drop in tank pump for replacement, plus with out going supercharged what size injectors would be safe without over doing it?

  5. #5
    Senior Tuner Iam Broke's Avatar
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    I overtax my Livernois twin setup blown on corn but it might be large enough NA, I'd recommend dropping the tank and doing a Squash system with ID850's if you are a 5th gen Camaro.

    I'm *STILL* holding out for a Squash returnless system if it ever gets released.
    Last edited by Iam Broke; 09-17-2014 at 10:52 AM.
    '12 Camaro T3 2SS/RS LS3 M6, SLP TVS 2300, Flex Fuel