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Thread: 2008 FLHTCU combo

  1. #1
    HarleyRider2 Guest

    Default 2008 FLHTCU combo

    I have a 2008 FLHTCU, SE airfilter, stock motor, PC III USB EX tunner and Super Trapp Internal Disc Mufflers. The Power Commander does not have a map for these mufflers, how many discs should I use and what map would be close. I ride mostly 2 up and highway speeds some local riding. I am running M818-005 map right now.

  2. #2
    Join Date
    Jul 2007
    Posts
    443

    Default

    Sorry about the delay responding.

    12-14 rt muffler.
    10-12 left muffler.

  3. #3
    HarleyRider2 Guest

    Default

    What about the map is that close enough to use with that disc combo? Thanks

  4. #4
    Join Date
    Jul 2007
    Posts
    443

    Default

    Sorry, on the closed loop stuff, we don't remap anything here, the stock system adjust to run the same AFR as stock. So with testing we leave it alone.
    I would assume that any map for free flowing preformance mufflers would be pretty close.

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