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  1. #1
    The Crazy CLam
    Join Date
    Jun 2008

    tuning 95 SPX with DEcker PIPE

    I am installing a decker pipe on my spx.....what else should I do along with it/carb tuning??? Or just plug and play till I find the sweet zone?

  2. #2
    96XPSS's Avatar
    Join Date
    Feb 2006
    Warner Robins, GA Home of the 2007 All-Star Little League World Champions!
    Never heard of a Decker pipe. Anytime you pipe you have to rejet.

    Good luck!

  3. #3

    Join Date
    Sep 2006
    You will have to rejet both carbs. You can use a similar jet kit from like Coffmans or Rossier. Ithink they both selll jet kits complete. If you do it yourself, FYI you will need larger jets in both circuits and probably a lighter spring on the needle and seat.

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