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Type: Posts; User: IDoSeaDoo

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  1. Building my first modified 787, where to start?

    Hey guys. I'm finally to the point of engine building on my dream XP project. It's been 8 years coming. Here is the list of goodies going in there:
    42mm Novi carbs (look stock, but are bored with...
  2. Which motor is right? TOPS cycling on/off or TOPS dormant while key is on

    Have an 04 Speedster 200. When lanyard is on, one TOPS valve will cycle on/off about every minute. The other one stays silent. When running, the silent engine will go into 5000rpm limp mode with CEL...
  3. Thread: P-1202 Code

    by IDoSeaDoo
    Replies
    7
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    1,293

    Did you get a resolution to this? I'm having the...

    Did you get a resolution to this? I'm having the same issue. Maybe I have your boat, bought this baby a year ago.
  4. I know it's an old thread, but does anyone have...

    I know it's an old thread, but does anyone have any reason to use an open bearing on the pto side? I tend to agree with @Sea Dood and plan on using two sealed bearings. Anyone try this before?
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    Can I run this engine with the driveshaft out?...

    Can I run this engine with the driveshaft out? Would like to make sure that vibration goes away with the pump removed. I found some threads suggesting it's the motor. It def. feels more like...
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    Well, I've had bent shafts in the past on my old...

    Well, I've had bent shafts in the past on my old seadoos, and that's kind of what it feels like. I can't imagine the prop would be unbalanced enough to cause such a vibration. Could it be something...
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    SBT, OEM or WSM for driveshaft?

    Hey guys, I think my driveshaft is bent on my 09 FX HO. I get this ugly vibration at low RPM. I haven't tested it, but I'm suspecting driveshaft rather than prop. Anyone use WSM shafts? They're...
  8. I used to have a manually controlled one on my...

    I used to have a manually controlled one on my old xp
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    669

    Ya, flywheel looked good. There was a vibration...

    Ya, flywheel looked good. There was a vibration in the driveline, mainly at wot and somewhere in the low end, like 2500 maybe. I thought it was maybe from an unbalanced prop that I just put on, but...
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    Too damaged to use?

    Too damaged to use?
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    669

    The block was preserved by the bearing. The crank...

    The block was preserved by the bearing. The crank ate into the bearing, but didn't touch the block.

    I did align the motor after new mounts.

    It doesn't make sense to me that the crank would...
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    669

    The case never got touched, and the crank was...

    The case never got touched, and the crank was solid on the new bearing. The grooves in the crank were so minuscule they couldn't even be felt. How would you repair that anyway? Would they just shave...
  13. Started a new thread here:...

    Started a new thread here: http://greenhulk.net/forums/showthread.php?t=280199
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    4tec Thrust Washer Failed twice now...

    Changed the impeller on my boat with a 2003 4tec 185 sc, and went riding. About an hour later, one of my thrrst washers failed. I had this horrible growling/grinding sound, vibrations as if the...
  15. Possible it bent when all 3 mounts let go, but...

    Possible it bent when all 3 mounts let go, but would a shaft ruin a thrust bearing like that? 450120
  16. Put new thrust washers on, and replaced the...

    Put new thrust washers on, and replaced the broken motor mounts only to have the thrust washer go out again within 10hr. Prop was/ is still tight on the pump, and motor was aligned. There was still a...
  17. So it turned out that three motor mounts failed....

    So it turned out that three motor mounts failed. All three had the tops coming off... ordered some new ones.
  18. Agreed, that same discoloration was evident on...

    Agreed, that same discoloration was evident on all joints. I removed the thrust washers and while one is ruined, it looks like it saved the block and crank. The oil pumps took a hit, but I was able...
  19. Seems like it's thrust washer. Lots of play in...

    Seems like it's thrust washer. Lots of play in the crank. How bad does this look? Still lots if that bearing left, but it looks chewed up449440449441
  20. If it's bottom end, any chance I can leave the...

    If it's bottom end, any chance I can leave the head alone? I don't want to buy head gasket and bolts. It's hard enough convincing the wife to keep this boat [emoji853]
  21. Here's the pump and oil filter. The whole filter...

    Here's the pump and oil filter. The whole filter is filled with these shards of metal. This doesn't look right to me. The oil pump screen had some debris, looks like sealant material from where I...
  22. Drivetrain noise/vibration, Tore it all down, still can't find the problem! HELP!

    2003 GTX SC 185HP motor in a 1997 Challenger. First ride of the season. Took boat out and it started strong, but before it could plane out, started missing on half the cylinders. Unplugging...
  23. Nope. Still surging... still pissing me off

    Nope. Still surging... still pissing me off
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    WTB - Parts Sorry forgot to update, I found one

    Sorry forgot to update, I found one
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    WTB - Parts Still looking...

    Still looking...
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