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Thread: SLP Viper jetting

  1. #1
    Junior Member Mini
    Join Date
    Oct 2004
    My Sled
    FX Nytro
    Location
    Norway
    Posts
    25


    Default SLP Viper jetting

    Anyone use Slp pipes on viper with ported cylinders and case? need some help with jetting/carb setup. greateful for any help

  2. #2
    Junior Member Mini
    Join Date
    Oct 2004
    My Sled
    FX Nytro
    Location
    Norway
    Posts
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    Default

    I presume nobody has ported cylinders/case then? What size jetting do you use with stock engine and slp pipes only?

  3. #3
    Senior Member Stock
    Join Date
    May 2003
    My Sled
    2002 SXV 700
    Location
    No. MN
    Posts
    155


    Default Here Ya Go

    Have 02 Viper with SLP's. Stock motor. Cut head by CPR to get equal compression. About 130 on all cylinders. Have Temp-a-flow, rear exchanger, and Opticool gasket.

    160 mains
    3.5 stock needles
    47.5 pilots
    2 1/8 fuel screws.

    Might be a bit lean for you app. Most set up's tell you to richen the Mag., but since I have same compression all the way across and all that cooling stuff, I set jetting the same all the way across. Rode last weekend in +5f to -5f with no problems.
    2 Strokes - Totally Stoked

  4. #4
    Junior Member Mini
    Join Date
    Oct 2004
    My Sled
    FX Nytro
    Location
    Norway
    Posts
    25


    Default

    Thanks for the help Koodat.

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