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  1. #1
    Duke's Avatar
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    Novi questions for single pipe.

    Aynone run Novi 48s on there singlepipe? Looking for suggestions on
    jetting. I know the jetting for tripples but singles usually require less
    fuel.

    Thanks!


  2. #2
    JetSkiDaddy's Avatar
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    Coop does

  3. #3
    Hypertoys's Avatar
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    I am running the novi 48 carbs with single pipe.This setup is a little rich for my ski .I started with 150 main and worked down.
    main-135
    pilot-120
    2.5 N/S

  4. #4
    Duke's Avatar
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    Quote Originally Posted by Hypertoys View Post
    I am running the novi 48 carbs with single pipe.This setup is a little rich for my ski .I started with 150 main and worked down.
    main-135
    pilot-120
    2.5 N/S
    1300 or 1200? Ported or stock?
    Thanks!

  5. #5
    Just watch yourself with the NOVI carbs, they are amazing all around the warning comes in with the jetting. It seems that from our expierence and talking with others that with similar setups the jettings can be VERY DIFFERENT from ski to ski. You have to experiment but onces there dialed in HOLD ON!

  6. #6
    Hypertoys's Avatar
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    1300 ported

  7. #7
    philip_gpr's Avatar
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    jetting will also vary depending on

    -who does the porting (Lowell's motors tend to want a lot of fuel)

    - whether cases are ported (typically wants more fuel)

    - whether there is a window in the piston (typically wants more fuel)

    Fuel pressure also has an effect on the jetting used. If you run higher fuel pressure you will flow more fuel. So to compare jetting you also have to compare fuel pressure.
    Last edited by philip_gpr; 02-05-2007 at 08:17 AM.

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