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Tlfatboy

  #1  
Old 06-24-2019, 11:47 AM
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If I up grade to Vance Hines pipes and do stage 1 air breather must I re map or get fuelpak?
 
  #2  
Old 06-24-2019, 11:56 AM
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Yup. I don't think much of the fuelpak but it's better than the dealer download.
 
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Old 06-25-2019, 06:10 AM
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If it's a 17 or later you will void your warranty. And yes you do need to remap. I used the v& h fp3
 
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Old 06-26-2019, 06:50 AM
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Any time you change the air to fuel ratio you'll need to
 
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