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  1. Thats what it sounds like to me

    Thats what it sounds like to me
  2. Replies
    18
    Views
    867

    You should check the valve lash to rule it out. ...

    You should check the valve lash to rule it out. I know its a pain.

    Robert
  3. Replies
    2
    Views
    287

    No worries as long as water didn't get in the...

    No worries as long as water didn't get in the engine. I would check both electrical boxes for water. Make sure they're dry on the inside. Put it in the water and check for leaks. If none, you should...
  4. Replies
    9
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    623

    Wide bead.

    Wide bead.
  5. Replies
    9
    Views
    623

    Seal it with sealant. Clear silicone is what I...

    Seal it with sealant. Clear silicone is what I use.
  6. Replies
    9
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    980

    I'd be concerned about the jet pump.

    I'd be concerned about the jet pump.
  7. you'll need about a box of sparkplugs , an air...

    you'll need about a box of sparkplugs , an air compressor and two cans of gumout, and a shitload of rags and handcleaner

    I'd suggest buying a couple of pairs of gloves too, this is some of the...
  8. Replies
    8
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    494

    They look perfect. They only have 10 hours on...

    They look perfect. They only have 10 hours on them. And the strap is not white.
  9. Might have to clean the new injectors due to crap...

    Might have to clean the new injectors due to crap in the fuel filter
  10. likely injectors are clogged, and the fuel filter...

    likely injectors are clogged, and the fuel filter too..esp if the gas was gummy

    plenty of info here on dealing with those issues

    how many hours?

    and welcome aboard GH!
  11. Replies
    10
    Views
    690

    Cam timing is very important, but a simple check...

    Cam timing is very important, but a simple check would be to install new plugs no matter what they look like, I’ve seen new looking plugs be fouled and cause rough idle
  12. Replies
    37
    Views
    1,639

    the startup and idle sounds just dandy to me! ...

    the startup and idle sounds just dandy to me!

    and best of all no maint lamp flashing!
  13. Replies
    24
    Views
    1,661

    Really ??? Its a filter that you can clean...You...

    Really ??? Its a filter that you can clean...You cant clean a Yamaha fuel filter. Been working on skis for close to 30 years & have yet to come across a better fuel filter. Heck Seadoo stole the...
  14. Replies
    5
    Views
    295

    I believe they recommend plugs every 100 hours. ...

    I believe they recommend plugs every 100 hours. With that said, I put new ones in when I winterize. I don’t worry about the fogging oil.
  15. Replies
    10
    Views
    839

    There is a foam seal or just run a ring of clear...

    There is a foam seal or just run a ring of clear silicone where the wear ring seals against plate,install pump let sit for 24 hours to cure.
  16. Replies
    6
    Views
    320

    First thing would be to check for a collapsed oil...

    First thing would be to check for a collapsed oil filter.
    Do the Easy stuff first.
  17. Replies
    5
    Views
    359

    You cant run a 3D without a pump. The loud...

    You cant run a 3D without a pump.

    The loud "whooping" noise is the driveshaft smacking the pump support because there is no support when the pump is out.

    You need to remove the clip for the...
  18. Replies
    10
    Views
    788

    I do carb rebuilding at a very reasonable price &...

    I do carb rebuilding at a very reasonable price & only use genuine Mikuni kits. PM me if interested.
  19. Replies
    27
    Views
    1,567

    I would think if you take the plug out of the...

    I would think if you take the plug out of the flywheel cover and turn the engine a bit you should be able to tell if there's fuel in there. If there's only a bit I would think the flywheel would be...
  20. Replies
    1
    Views
    472

    It could be lean because of an air leak. Is the...

    It could be lean because of an air leak. Is the rear crank seal new? Was the engine pressure tested?
  21. Replies
    13
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    1,175

    no..... replace the pump bearings and shaft with...

    no..... replace the pump bearings and shaft with the updated items from the 300/310 models.
  22. I'd say a 15f

    I'd say a 15f
  23. Replies
    8
    Views
    856

    Double check his work. Try a couple of drops of...

    Double check his work. Try a couple of drops of gas straight down the carb to see if it fires on that. If so, fuel delivery issue. If he didn't clear all passages in the carb (There are 3 very...
  24. Replies
    4
    Views
    511

    solid tops are better. But as stated, screw tops...

    solid tops are better. But as stated, screw tops will work as well.
  25. Replies
    4
    Views
    511

    yep, just tighten down the screw tops with some...

    yep, just tighten down the screw tops with some pliers.
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