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    Other Big change in Altitude need help with tuning set up..

    Hey guys I made a post for my superjet but could not find my other skies in the list so here I go... Ok so I have moved back to Florida from Wyoming (where I picked up my ski) Anyways I have some jetting/tuning questions for you guys! I have a 93 yamaha WR3 650 that is bone stock and a 1996...
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    Super Jet Made the Move over... now need help!

    Hey guys, Ok so I have moved back to Florida from Wyoming (where I picked up my ski) Anyways I have some jetting/tuning questions for you guys! I have a 92 SN SJ 650 that has a full protect set up on it... head, exhaust, ride plate and grate with a Skat impeller.. the intake and carb are stock...
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    Super Jet Modified 92 SN Superjet... Need help and Ideas please.

    Hey guys! I picked up a nice Superjet last year rode it through the summer and had no problems but want to know what I have since the guy I bought it from did not ask any questions when he bought it modded out.. I paid 1300 for it as is.. and want tosee what else I can do to her! I will post up...
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    Newbie JS440 Build up.. Started but need expert advice as to what direction!

    I have a 1983 JS440 and a 1988 JS440 I want to make 1 good ski and one with left overs..lol. So far I have the 88 motor in the 83 hull (better shape) since it was pulling 120psi in both cylinders. Mods are PJS exhaust, Mariner water box, westcoast ride plate, PJS intake grate. this is where I...
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    Newbie JS440 Build up.. Started but need expert advice as to what direction!

    please delete this dont know why it posted 2 time sorry.
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