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  1. ger87410

    Intake grate suggestions?

    1992 650 superjet, stock all around except the pro-tec intake grate. I'm having issues doing hole shots. I suspect the ski's pushing the intake grate out of the water, but can't see the bottom of my boat while riding. I don't think I'm experiencing cavitation as I don't see any signs of it...
  2. ger87410

    superjet pump oil?

    Do you need to change the pump oil, similar to a sea-doo? I have the pump off and figured I'd do this if it's required. If so: Is it under the cone? What do you put in it? Thanx!!!
  3. ger87410

    Superjet pump removal?

    I've taken off a 550 pump, but not an SJ. Is the removal the same? 4 bolts, disconnect hoses, and yank? I also see 4 screws directly forward of the pump screwed into something plastic. I assume it's the bearing. These screws don't have to come off, no? Thanx guyz! Oh, any good source for...
  4. ger87410

    300/440/550 What's the part(s) called that I need?

    I got a stock PP 550 driveshaft to rebuild. Anyone know the name of the parts and/or kit needed? I think the bearings in it are shot. Thanx guys! G
  5. ger87410

    300/440/550 Which way to retard?

    The timing needs to be retarded. Turn the stator clockwise or counter clockwise? Thanx guyz!! G
  6. ger87410

    300/440/550 550 timing

    I've spent 30 min pouring over the manual and have come up empty. Anyone know how to check the timing on a 1984 js550? It's got a jetsport head, SBN44, and mariner pipe, if that matters. Thanx!! G
  7. ger87410

    What's with the gameroom?

    It had "[1]" next to it earlier, but when I went in it said the service was disabled. New feature?? Thanx Jett!!!!!!!!!:Banane01:
  8. ger87410

    91 SJ midshaft bearing grease fitting?

    I've looked all over but can't find anything. Where's that darned fitting? Thanx guys!!
  9. ger87410

    Ebay auction poster bot

    I like it, but would it still be post dumping to make stupid comments about the stuff it posts?
  10. ger87410

    300/440/550 550 engine aligning

    I just removed the engine from the hull for a rebuild, not the mounts. Is there some trick to make sure the engine's properly aligned in the hull? What should I keep an eye out for? I haven't tightened the 4 mounting bolts and there's a ton of play when it comes to moving the engine around...
  11. ger87410

    300/440/550 550 engine assembly Q (piston arrows)

    Which way is the arrows on the top of the pistons suppose to point? I think they point to the exhaust manifold. Anyone? Thanx, guys!!!
  12. ger87410

    Removing stock grips

    The handle bar has a screw on the end of it. I'm not sure what it's for. I'm not looking to replace the grips. I need to pull the right side so I can install a waterproof switch that mounts on the bars. Do I just give it a good pull? It feels like it's stuck on.
  13. ger87410

    Square Joel

    JS550 head. I forget which brand. Great shipping. Excellent price. A stand up guy. :biggthumpup:
  14. ger87410

    300/440/550 Mating the case halves.

    JS550 PP Do you just use that gasket maker stuff? Or U suppose to use yamabond?
  15. ger87410

    Which is stronger?

    For rubber to rubber hold. Weldwood gel or rubber cement?
  16. ger87410

    Bra repair

    1990 SJ. My ski's bra is starting to rip. Is there a way to repair that rubber, or am I stuck buying a new 1? (I hope I got the terminology right. It's called a bra on cars.)
  17. ger87410

    300/440/550 How does dome sizes relate to head selection?

    I need to get a head for my '87 550 PP engine. I want to make sure I get the right head. I've noticed some posting with heads for sell and the dome size is mentioned. How do you pick the right dome size/head for the cylinders you have? Thanx! G
  18. ger87410

    Is your computer safe from Conficker?

    FYI: 'conficker', they think, is a combination of the 2 words configuration and 'fick' (which is the german equivalent of fu**. So, it roughly translates to "configuration ficker". :biggrin: Rumor is going around that conficker is laying dormant (on the infected PCs) until April 1st...
  19. ger87410

    Hitch hauler Q

    What's the most you've ever hauled behind a hitch hauler? Anyone know what those thing's max tongue load is for the trailer being hooked up behind?
  20. ger87410

    Problems staying logged in

    I click on the 'remember me' box everytime, but when I close and reopen my browser it always makes me relog in. This didn't start happening till I restored my windows using system restore. Any ideas to see what I can poke at to fix this? It sounds like a cookie problem to me...
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