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  1. Dorny119

    Boring a Head Pipe and Exhaust Manifold ?

    yea i don't think i'll ever get there. It's just a good sounding number lol
  2. Dorny119

    Boring a Head Pipe and Exhaust Manifold ?

    yea I think i may do that! I do have a baby boy on the way in just 19 days... lol i know how that goes. Thank you for the tip!
  3. Dorny119

    Boring a Head Pipe and Exhaust Manifold ?

    I am running a Hooker 10.5/16.5 that i pitched and measured myself using a granite surface plate and a slide height gauge, measuring every half inch at the blade's edge. See example pics. The prop was ordered as an 11/17. Just for fun, notice the original measurements. I am aware that my method...
  4. Dorny119

    Boring a Head Pipe and Exhaust Manifold ?

    I am going to bring this thread back to life. I have a ported 760 build. I know there are not many speed freaks on the X but there is more activity on the X in general. I have a goal of building a 60mph ski without sending the motor out to anyone. So far i am at 53mph with pretty awful...
  5. Dorny119

    Freestyle PVC Beach Cart

    I tend to agree. It feels much better than PVC and there are joints that are not off the shelf.
  6. Dorny119

    Freestyle PVC Beach Cart

    i know this is an old thread, but thought it was interesting that i just bought that exact beach cart by "SkiDock Products". It was used obviously. I payed $400 and honestly it's not in mint condition. I definitely over payed for a bunch of PVC glued together, but it's better than $1k for a...
  7. Dorny119

    Super Jet B7hs solid top plugs

    3961 is BR8ES, i just bought from advanced. Solid tip.
  8. Dorny119

    PRO-TEC rec head 701 o-ring size

    I do not know the answer to your question. However can you use calipers to measure the groove and purchase o-rings from mcmaster or even a hardware store maybe? I see you have a Mach 2 pipe. I am building a 760 with a mach 2 pipe. Interested to see how it is. Never used one before.
  9. Dorny119

    Jetmaniac 735 Carb Question

    You and I have very similar builds. I am nearly at sea level, so keep that in mind. I have 35cc domes. You should run those. Here are my carb specs. My ski runs great at full throttle for any period of time, and hits off the bottom very well. The only issue, is maybe a little rich for starting...
  10. Dorny119

    760 superjet top speed build

    @as22js550 curious how your project turned out!
  11. Dorny119

    Super Jet 46 carb

    Veryyy interesting. So you think power basically falls almost strait off at a certain RPM once the pressure wave just isn't making it back fast enough for the shorter exhaust port opening time? I am familiar with the concept of the two waves and how they work. I installed a switch on my ski to...
  12. Dorny119

    Super Jet 46 carb

    Curious where you are at with this setup. Got it working? I have a Blue Ported bottom/top 735 with lightened flywheel, high comp head, B pipe, MSD enhancer and a 10/16 Hooker. Dual 38s on it now. I have it tuned very well, hits great down low and I had GPS at 53mph. Not 100% sure on the RPM. I...
  13. Dorny119

    Backie Chan 760. *SOLD*

    that makes sense!
  14. Dorny119

    Backie Chan 760. *SOLD*

    I mean registration. The pics show vermont numbers, one guy said he has seen it in NH, and you live in MA. lol
  15. Dorny119

    Backie Chan 760. *SOLD*

    what year was the hull built? Paperwork for the ski?
  16. Dorny119

    RN surf build

    High Quality work!
  17. Dorny119

    SOLD 2009 Carbon Superjet 760cc $7,800

    thanks. It wasn't when I posted my comment.
  18. Dorny119

    SOLD 2009 Carbon Superjet 760cc $7,800

    Must post price EDIT: Fixed. Thanks!
  19. Dorny119

    Pump Pressure

    not sure what you are saying by posting this link. I did try to search the forum! I came up with nothing. I supposed i could have spent hours searching, but why? It's ok tho. I DON'T want this thread turning into drama! If you are upset that i asked this question, I apologize.
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