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  1. #1
    Blackhawk36's Avatar
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    2002 GTX-DI fuel pressure test rig

    I need to test the fuel pressure on my DI. SeaDoo part number 529035710 is no longer available. Has anyone figure out an alternate tool to perform the test?


  2. #2
    This is how I run a jetski shop in the desert nmpeter's Avatar
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    yeah you have to cut the line and insert the tee they sell with lots of fuel pressure gauges. make sure to use otiker clamps

    the tee stays in place after the test

    at least that's how I did it

  3. #3
    Bdesim's Avatar
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    Buy a set of used DI fuel lines and Make a tester with the connections on both end. Then you can put the tester in line when you want to test and the T doesn’t have to stay in. I personally don’t like the T there under those high of pressures while running for hours on end.

  4. #4
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    Quote Originally Posted by Bdesim View Post
    Buy a set of used DI fuel lines and Make a tester with the connections on both end. Then you can put the tester in line when you want to test and the T doesn’t have to stay in. I personally don’t like the T there under those high of pressures while running for hours on end.
    Exactly what I did. Mine has a 1/4" flare so my multi purpose hvac guages can hook to it. I use this old hvac set for everything, oil, trans fluid, fuel pressure, air, whatever!
    I'd offer to send you mine but I'm rebuilding a Di right now and will need it shortly.

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