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Thread: Help over fueling at idel

  1. #1
    Fuel Injected! Stroked 388's Avatar
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    Help over fueling at idel

    Looking for some help with a over fueling at idel problem. I have a very big cam so o2s are not very reliable thanks

  2. #2
    Fuel Injected!
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    NEED THE MAP TUNED FOR SPARK AND FUELING,THEN YOU CAN START WITH OTHER TWIKES,sorry about cap locks it was on didn't want to re type

  3. #3
    Fuel Injected! Stroked 388's Avatar
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    Thanks for the information what do you recommend to start with ve tables or map tables ?

  4. #4
    Fuel Injected!
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    ve on the map and set the timming at least 20-22 degrezz in the bin file where it is idling at according to your map

  5. #5
    Fuel Injected!
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    Lets start with what were trying to fix. Cubic inches, cam specs, exhaust configuration, stock or aftermarket throttle body, even the generation of engine. Then we need to know what ecm and software your using.

    Chris

  6. #6
    Fuel Injected! Stroked 388's Avatar
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    lol ya that might help. i will post build info. when i get home its all on my computer. thanks for the reply

  7. #7
    Fuel Injected! Stroked 388's Avatar
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    i cant get get it to up load tells me that page is not working :(

  8. #8
    Fuel Injected! Stroked 388's Avatar
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    build info

    here is the motor info.
    Attached Files Attached Files

  9. #9
    Electronic Ignition!
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    I have a very similar setup, and just ordered a very similar cam from lunati. I will be installing and working on the tune next week. How do you like the cam other than the idle?

  10. #10
    Fuel Injected! Stroked 388's Avatar
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    Quote Originally Posted by azxj View Post
    I have a very similar setup, and just ordered a very similar cam from lunati. I will be installing and working on the tune next week. How do you like the cam other than the idle?
    I love the cam good performance. I'm guessing when I get it tuned it will be alot better. Rite now I'm over fueling at idel and leans out a bit at wot.

  11. #11
    Electronic Ignition!
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    Do you have any logs to post up? If you do put it up with the bin and Ill see if I can make any suggestions

  12. #12
    Fuel Injected! Stroked 388's Avatar
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    ya ill have to look for my driving log i only got 1 the rest are idel logs trying to get that rite before i move on plus its a good way for me to learn more about the program

  13. #13
    LT1 specialist steveo's Avatar
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    you know guys i heard a rumor there's this software called EEHack that lets you mess around with your timing, fuel, idle speed, and closed/open loop in real time, so you can play around and find what your engine needs to idle properly. might give you a pretty good idea how to tune a smooth idle.

  14. #14
    Fuel Injected! Stroked 388's Avatar
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    Yes and that is the program I'm using. A very good tool to have. Plus I will be using eehack to apply a idel open loop patch

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