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  1. R

    Super Jet 90 SJ Issues

    I poured gas down the carbs yesterday and had the same result as running gas from the tank. It would turn over once then quit. Could it just be that the engine isn't running long enough to get fuel moving through the lines? They are pretty much dry right now. I will try bypassing the switch to...
  2. R

    Super Jet 90 SJ Issues

    I have never checked a stator before. What is the best way to do it/what should the known values be?
  3. R

    Super Jet 90 SJ Issues

    Cleaned the carb and rebuilt, still same issue. Fires once then shuts down. Tried new gas too and did the same thing.
  4. R

    Super Jet 90 SJ Issues

    Just bought a modded 90 SN and took it out for the first ride of the season this past weekend. Rode for about 15 min before I realized I was running on one cylinder so we pulled it out of the water. When we got back home we took a look and one of the plug caps was partially disconnected...
  5. R

    Super Jet 90 SJ Issues

    Just bought a modded 90 SN and took it out for the first ride of the season this past weekend. Rode for about 15 min before I realized I was running on one cylinder so we pulled it out of the water. When we got back home we took a look and one of the plug caps was partially disconnected...
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    300/440/550 550-750 Conversion Ski Part-Out

    Parting out my conversion ski: 750 engine (needs top-end rebuild) - $300 Mikuni Single SBN 44 w/750sx Manifold - $150 JS550 Kerker Pipe - $100 West Coast 6 gal Gas Tank - $100 750sx Electronics w/ Ebox - $150 Solas 14/17 Impeller - $125 JS 550 Stock Waterbox - $25 550-750 RCJS Aluminum...
  7. R

    300/440/550 550 Conversion Issues

    Replaced the reeds, pistons and rings look ok for now, no clogs/holes in lines and not sure what to do next. Suggestions?
  8. R

    300/440/550 550 Conversion Starting Issue

    Replaced the reeds but still not sucking any fuel...fuel switch is good, no holes in lines...suggestions?
  9. R

    300/440/550 550 Conversion Issues

    My 550 conversion ski won't draw any fuel. Engine is a bored out 750sx. Rebuilt the carb, checked the lines for clogs and didn't find any. When I blow through the pulse line air comes back out through the top of the carb, so I'm thinking the reeds are bad. Reeds don't look great but for the...
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    300/440/550 550 Conversion Starting Issue

    Pistons and rings are torn up and melted...looks like wrong size put into bored out motor. I have a 750 bored to an 801. No blocks in fuel lines, carb is rebuilt, ran fine then quit. Reeds look shot, I'm thinking if I replace pistons and rings + reeds I should get suction again to get the fuel...
  11. R

    300/440/550 550 Conversion Starting Issue

    Haven't checked compression yet, but blew through the pulse line and air came back out through the carb...does this mean my reeds are completely shot?
  12. R

    300/440/550 550 Conversion Starting Issue

    I checked out the carb and it was just rebuilt. I'm not getting any fuel through the lines. Think I'm going to look for a broken reed next.
  13. R

    300/440/550 550 Conversion Starting Issue

    My 550 conversion ski is having a starting issue. Starts right up on the trailer, starts first time in the water no problem, but once the ski shuts down on the water it takes 30 min to start again. I've been able to get it started like this several times, but my last time out the battery died...
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