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    FS Ive weighed both oem svho wheels and both weighed...

    Ive weighed both oem svho wheels and both weighed 110 grams so the whole the billet is lighter is false.
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    That is definitely a good way to tune it without...

    That is definitely a good way to tune it without a dyno or knock protection. Old school and simple but doesn’t lie. Same way with finding fueling without an AFR gauge. Lean it out little by little...
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    Ignition timing for 100+ octane use

    Question for the self tuners or anyone that wants to reveal some general info on what they have used or tested with as far as ignition timing on high octane race fuels. I recently built a new engine...
  4. Thank you sir! These measure 5.035”. So they...

    Thank you sir! These measure 5.035”. So they literally decked the cylinders .055” and stuck a .065” shim under it. Why not just sell a .010” shim and leave cylinders stock height. Sounds like a money...
  5. That would be goofy if they cut the cylinders...

    That would be goofy if they cut the cylinders .060 and then stuck a .060-.065 base gasket shim underneath it. Would defeat the purpose as port timing would still be the same.
  6. Stock cylinder height on ultra 150/ stx-r 1200

    Hello, I am working on a 2002 STX-R 1200 that appears to have a skiworx level 2 kit in it with flat top pistons, 30.5cc domes and aluminum base shims in it. The aluminum shims are .065Ē thick. The...
  7. FS - Parts Thanks for the heads up. I did see that post the...

    Thanks for the heads up. I did see that post the other day and hit him up. He asked for pics via cell number and I sent them and no response so I’m guessing he either wasn’t interested or found...
  8. FS - Parts Stock sho supercharger and ET 15.5 wheel

    I have a stock supercharger off of a 2012 FX SHO with 75 hours on it. Iím asking $500 shipped in the lower 48.

    I also have an ET15.5 wheel in perfect condition for the sho superchargers and Iím...
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    WTB - Parts PM sent

    PM sent
  10. 4-Stroke Sorry for the late reply, didn’t see the response...

    Sorry for the late reply, didn’t see the response until now. Funny thing, just returned home from a cruise to Bermuda lol. Just noticed your location on your profile. I did increase the boost to...
  11. 4-Stroke This past year I went to r&d 1000cc injectors and...

    This past year I went to r&d 1000cc injectors and the r&d 340 lph pump and have been running it on 100 oct fuel at 20-22lbs and getting 84-86 mph consistently. I am still tinkering with props, cones...
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    It is possible to change it out in the hull. Just...

    It is possible to change it out in the hull. Just have to remove the oil pump and clutch so you can access the chain guides. Flywheel and stator are on the PTO side of the engine so that will not be...
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    Half Wall Bearing Housing Mount Issue

    I had this happen this past week. The bearing housing detached itself. Two of the bolts sheared off and the other pulled the insert out. I canít find the half wall as a replacement part. Do they not...
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    I had a feeling it was cam timing. Easy mistake...

    I had a feeling it was cam timing. Easy mistake to make. Glad to hear it was an easy fix.
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    Usually when it idles rough but sounds decent...

    Usually when it idles rough but sounds decent higher in the rev range, that is typically a cam timing issue and if you're running stock cams with stock cam gears, the timing looks off on both marks...
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    FS - Parts PM Sent

    PM Sent
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    FS - Parts Exhaust manifold and coils sold

    Exhaust manifold and coils sold
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    FS - Parts Head, Supercharger and injectors sold! Thank you...

    Head, Supercharger and injectors sold! Thank you Nitrousballa45!!
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    FS - Parts More pics

    More pics
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    FS - Parts 2016 Seadoo 260 Engine Part Out

    I had a customer drop off an engine out of a 2016 RXT-X AS with 60 hours that his son decided to take apart after him and his friend capsized it. He ended up teaching his son a lesson and sold the...
  21. I’ll take it. PM sent

    I’ll take it. PM sent
  22. FS - Parts PM sent

    PM sent
  23. WTB - Parts ET Low Boost wheel or R&D C3 wheel for sho models

    Looking for an ETLB or C3 wheel for the SHO models in good condition with no touch downs. Let me know if you have one you want to part with. Thanks
  24. FS - Parts TTT

    TTT
  25. FS - Parts WTB- R&D C3-11 or ETLB wheel for SHO charger

    Looking for a R&D C3-11 or ET Low Boost wheel for the older sho style supercharger. Let me know what you have and how much. Thanks
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