Most liked posts in thread: High Flow Cats and Headers

  1. Dave.0

    Dave.0 Helix & RMW Powered
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    #5 Dave.0, Aug 1, 2018
    JAN will retune it for free with more RMW mods. That is true.
     
  2. MCS02

    MCS02 Moderator
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    #2 MCS02, May 15, 2018
    Thanks. Good timing, I may need a new cat. I am also thinking of just getting rid of the cat for now.
    Does anyone know where to get the restor to plug into the O2 plug so I don’t through a code if I de-cat?
     
  3. Goldsmithy

    Goldsmithy MINI Alliance Ambassador
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    #3 Goldsmithy, Jul 31, 2018
    Excellent timing. I am having an RMW header installed by Detroit Tuned in Aug. It will hook up to my stock R52 exhaust system. When I get back to Cincy, I will have a custom muffler exhaust to replace the stock muffler configuration. Jan tuned my car at the Dragon in '15 when I had a 15%pulley and a CAI installed. I have since added a 2%crank pulley. In your opinion, will the addition of a header require a new tune? I have no experience with MINI mods so I can use all the help I can get:Thumbsdown::Thumbsdown::Thumbsdown: As always, TIA
     
  4. Whine not Walnuts

    Whine not Walnuts Active Member

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    #4 Whine not Walnuts, Aug 1, 2018
    I thought I read somewhere that Jan will retune your car for free if you upgrade with another of his RMW products. Now that could be if you already the Flash Tool but if you do not, you can rent the tool from him.