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Thread: Exhaust Burble on Deceleration

  1. #1
    Potential Tuner
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    Jan 2021
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    Question Exhaust Burble on Deceleration

    I have a Dodge Charger R/T 5.7 Hemi. I played with the part throttle and minimum spark tables to get the Exhaust Burble on Deceleration using negative timing. When I'm in park it sounds great but when I'm driving I can't hear it and the rear end does this jerking thing around 1100-1500 rpm during deceleration. Any ideas on a fix or a correct table for timing?? I think I attached my tune file so you can take a look at it but any suggestions Im open to.
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  2. #2
    Senior Tuner SultanHassanMasTuning's Avatar
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  3. #3
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    Thanks I'll give it a try and let you know how it goes!!

  4. #4
    Potential Tuner
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    It works Great thank you!! Question what did you do to make the difference if you don't mind me asking?

  5. #5
    Senior Tuner SultanHassanMasTuning's Avatar
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    your timing maps were spotty, lots of odd issues
    Follow @MASTUNING visit www.mastuned.com
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    Contact/Whatsapp +966555366161

  6. #6
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    I'm having an issue accomplishing this tune, I've looked through all the forums and YouTube videos and practically given up , would someone mind looking over my file and making the adjustments , but not only that. explain what was changed so I can learn , I don't want someone to just do it for me , I don't quite compered the tables. I can change the DFCO but when it comes to spark tables I'm lost
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