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Thread: High int, but 128 blm. What does that mean?

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  1. #1
    Fuel Injected!
    Join Date
    Jun 2015
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    130
    I'm actually having the opposite problem in transitions. When i let off the gas (decel), blms drop to 100-ish, wether moving or not. I'd like to lean that out, but am still learning. However, am I correct in thinking I should concentrate on getting a proper ve and idle table before i tale those other items?

  2. #2
    Administrator
    Join Date
    May 2011
    Location
    Lakes Region, NH
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    54
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    3,872
    I was just providing an example of how tuning by BLM can be less than perfect.

    Correct VE and spark should result in correct BLM's.

    I'd work on idle then move to some decel tuning with the vehicle stationary to get an idea of which direction the VE and timing needs to go. Then go out on the road to continue.

  3. #3
    Fuel Injected!
    Join Date
    Jun 2015
    Posts
    130
    Ok. Thanks

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