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Thread: E85 tuning

  1. #1
    Advanced Tuner
    Join Date
    Sep 2013
    Posts
    427

    E85 tuning

    Hi there people, one question for anyone thats running on genuine e85, are you guys running in open loop to suit e85 cheers bret

  2. #2
    Advanced Tuner
    Join Date
    Sep 2011
    Location
    Portland, OR
    Posts
    522
    I turned in open loop with the Wideband in lambda. Once dialed in I put it in closed loop. Works excellent.
    This is on my 3bar custom OS turbo 5.3.

  3. #3
    I run 3 bar custom OS with E85 and still run closed loop as well. Car works and drives just like its supposed to. Just changed the stoich in the tune and all is well including STFT's etc