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  1. JGringo

    Custom/Hybrid List of All Aftermarket Hulls.

    You should try and get a picture of each one...
  2. JGringo

    Freestyle Crazy japanese intake

    ^^ True, and 'optimum' doesn't mean best performance.
  3. JGringo

    Freestyle Crazy japanese intake

    Real question, does it work? From fluid dynamics class (not saying I am a professional at Fluid Mechanics) it seems like it would work like a nozzle. Pressure drop/larger area flowing into a pressure increase/smaller area [pump impeller housing]. But again, I am no pro. Seems pretty unique.
  4. JGringo

    Other Craigslist scammers thread

    Hahahaha
  5. JGringo

    Other The What is your biggest Rookie move on a build.

    Funny, I almost did something similar. I installed a gravity feed drag fuel cell in my modified SN that runs the fuel lines tight to the flywheel cover and underneath the rideplate. When my strap mounts broke and the tank shifted freely, I decided to live the motto "F~ck it" and found myself 20...
  6. JGringo

    Freestyle How not to demo a KDX Xscream 900

    For 10 G's, yea... I wouldn't pay 10 G's, when 2 are for shipping alone.
  7. JGringo

    Freestyle How not to demo a KDX Xscream 900

    Where are you from that you can even get a Footrocket?
  8. JGringo

    X-Metal Adjustable Steering System Out-Of-The-Box Review

    So I decided to purchase the X-Metal Adjustable steering system and here is what I found... To start off with, everything has really close tolerances. The screws that lock the plate to the bars actually have a slight "self-clearance" effect, but retains an extremely tight lock on everything. It...
  9. JGringo

    Custom/Hybrid Why not metal-shape aluminum into bottom/top deck?

    Hmmm... So people have tossed the idea around but no one really committed to a stand-up it seems... I guess it is just the ugly duckling of ideas.
  10. JGringo

    Custom/Hybrid Why not metal-shape aluminum into bottom/top deck?

    I am just throwing this idea around because I have been thinking about it. Why is shaping aluminum sheet metal into a bottom and top deck not a realistic idea? I mean one solid sheet with very minimal welds...? Snowmobiles seem to do this very well, although they don't float very well haha...
  11. JGringo

    Freestyle How not to demo a KDX Xscream 900

    Did the hood come off? Not really sure what happened from the video other than the ski never really came back up haha
  12. JGringo

    Interesting? Perhaps a new approach......

    Or the fact that water is injected into the expansion chamber? :thumbsdown: And they are two totally different animals... 4-poke's "pipe" is nothing like a 2-stroke's "pipe" which acts as an induction/'charge' system... Water injection inhibits the rebound "charge" wave occurring within the...
  13. JGringo

    Interesting? Perhaps a new approach......

    Notttttt necessarily true... 4-strokes have just as bad emissions when they are carbureted. You cannot see it like two-strokes because two-strokes make a grey-colored smoke from unburned oil... This unburned oil tends to occur from incorrectly tuned or non-EFI motors and when the engine is...
  14. JGringo

    Interesting? Perhaps a new approach......

    Question: Unburnt fuel from the jet ski 2-strokes is primarily from the water-cooled exhaust, correct? I mean think about it. You don't have this excess unburnt fuel in your standard KTM 250 or Honda 250 dirtbikes... What is preventing the use of a hot exhaust (Non-water cooled) other than...
  15. JGringo

    Custom/Hybrid WaterLogged Kustomz REV project

    Damn... I cannot believe that comes stock like that. Why not use a fiberglass/carbon fiber tube and just glass it in? That seems like the best solution to every leaky problem...
  16. JGringo

    SX/SXi/SXi Pro VIDEO- Compare Factory Pipe Waterbox to Stock

    Sounds like you took a monster can and stuck it inline with the exhaust... prolly just the camera sound effect coming into play. Too pingy for my liking, but it's all personal preference. -Gringo
  17. JGringo

    Freestyle Best Footholds?

    I have WDK footholds... With larger feet, these seem to do the trick. This is a skewed viewpoint because I have never experience any other footholds... P.S. they were a bitch to install... If I were you I would go with adjustable ones all the way (if you have the cash). This way if...
  18. JGringo

    Super Jet takin the "square" out of the square nose

    I wasn't saying you didn't have a plan, just letting you know what happened to me. GL with the build :Banane26:
  19. JGringo

    Super Jet fixed steer square nose

    Dude, Nice spray job with the gel-coat/paint. I struggled to get mine to work, had it perfect and then dribbled a little on the side from an unscrewed spray gun cap... I decided to paint over it and used too little mineral spirits to dilute the gel-coat and the paint started running...
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