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    SXX failure? Suck something up?

    Anyone seen an impeller failure like this before? Was riding along at 75mph, got a sudden loss of power and vibration. Had to limp her back to my dock, shaking like crazy the whole time. I thought I...
  2. Gonna head over to my other house and dig up the...

    Gonna head over to my other house and dig up the compression tester in a day or 2. Hopefully all is ok, but I didn't like the amount of blow by coming out, could be in my head. I figure it was only...
  3. Whelp. Might be needing a built motor sooner than I thought...

    I kept getting this beep on my screen 2 days ago that went away too fast for me to read it, seemed to happen only when I let off the throttle quickly. It stayed on long enough for me to figure out...
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    The IC should serve fine as a flame arrestor....

    The IC should serve fine as a flame arrestor. Holes are smaller and it's much thicker.
  5. Wish I saw that before ordering the XXX charger...

    Wish I saw that before ordering the XXX charger the other day. Can't help myself with the mods lol. Probably won't get installed until next season tho - only stuff that can be done on a floating dock...
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    That seems really low. I have some servers with...

    That seems really low. I have some servers with cooling fans that push more than that. They sound like jet engines, but that CFM is definitely achievable with 12V fans.
    ...
  7. Interesting. I'm hitting 78@8200 with all the...

    Interesting. I'm hitting 78@8200 with all the mods in my sig and a stock out of the box SXX. Might need to try a run without the seat before sending it out for pitching, want to gain ~200 RPMs and...
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    Looks like 78@8200 today. Was getting tossed...

    Looks like 78@8200 today. Was getting tossed around so much yesterday I couldn't get a decent reading off the gauge, only the stats.

    Guess I'd need around a +200 rpm repitch? Kinda disappointed...
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    Insanely bumpy today but I couldn't resist going...

    Insanely bumpy today but I couldn't resist going out after my friend came and helped me put her in. Topped out at 78 at something around 8000 rpms. Definitely need to send the impeller somewhere for...
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    Looks like Eastside is the way to go. As for the...

    Looks like Eastside is the way to go. As for the PLX, I already have one sitting around from a MegaSquirt build in a car that I blew up the motor in. New fully built motor is getting Motec with a...
  11. Ah, missed the last picture.

    Ah, missed the last picture.
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    What's the difference between his cams and Rivas?...

    What's the difference between his cams and Rivas? Would I still be able to use Maptuner and have Riva adjust it, or would I have to get a custom tune?

    Also, researching cam installation, is there...
  13. Are you sure that's a new intake grate? I...

    Are you sure that's a new intake grate? I wouldn't expect a new one to have any corrosion on it.
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    Everythings in! 2nd attempt at the IMUK yesterday...

    Everythings in! 2nd attempt at the IMUK yesterday and did the 70L tank, valve springs/retainers and Dashpac today. I've got some insane fiberglass itch, but it was worth it. Hopefully having a friend...
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    You have to take the speaker out first. Get one...

    You have to take the speaker out first. Get one of these, otherwise it's impossible - I tried for an hour and went and bought one. Then there's a screw behind the speaker.
    ...
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    Riva waterbox and Fizzle cooler installed today....

    Riva waterbox and Fizzle cooler installed today. Decided to go ahead and order Dashpac, but I don't think I'm going to get the AFR installed for this season. Ordered a 70L tank and hose from the...
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    I'm going all out with mine...

    I'm going all out with mine (http://greenhulk.net/forums/showthread.php?t=279128), maybe at a slightly slower pace, but everyone's welcome to follow along :)

    I'd really like to see 90, but it...
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    All sensors output lambda, there's no way for it...

    All sensors output lambda, there's no way for it to know what fuel you're using.

    afr = lambda * stoich
  19. Sticky: Too late now, but a good trick to ropes like that...

    Too late now, but a good trick to ropes like that is a soldering iron/hot knife. You can get it in there and cut up the rope and pull out with pliers without removing anything.
  20. WTB 2 wrecked/part out 1.8 SVHO skis - need complete engine, harness, ecu, and pump

    Wanted to swap 1.8 SVHO engines into my boat. Need the complete engine, harness, ecu, and pump assembly.
  21. FS - Parts Stock 2019 RXT-X 300 parts - waterbox, resonator, airbox, intercooler, more.

    Selling all the parts I've upgraded recently. Ski is a 2019 with 25 hours on it.

    Various hoses also available, basically have a complete exhaust and intake system.

    Damaged intake manifold...
  22. It's bad. My brand new RXTX had the coolant hose...

    It's bad. My brand new RXTX had the coolant hose pop off last year, and digging into it to mod the last few days, I found the intake hose disconnected from the supercharger and the pump o-ring was...
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    Injectors are easy. 2 bolts to remove the fuel...

    Injectors are easy. 2 bolts to remove the fuel rail, pull it out, unclip the injectors.
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    I've been just filling my boat with 93 and...

    I've been just filling my boat with 93 and pumping it into a tank on my dock :) Can probably lose the tank soon since the boat's gonna need 93 too, my next major project is dropping twin SVHO 1.8s...
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    Is this tune not safe to run with 93?...

    Is this tune not safe to run with 93? https://rivaracing.com/files/MaptunerX%20Tuning%20Library/2018_Seadoo_RXT_300/tuning_library_worksheet_sea-doo-300-stage-xxx-9200-vt11-2018-rxt.pdf

    Was about...
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