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  1. #1
    Join Date
    Nov 2016
    Location
    las vegas
    Posts
    28

    Default Is this the 2008 moomba gravity games stock ballast

    Hoping that you guys could help me out. I was planning on upgrading the ballast due to everything i've read about the stock ballasts in this boat. I'm curious if this is the stock set up?

  2. #2
    Join Date
    Nov 2016
    Location
    las vegas
    Posts
    28

    Default

    Cant get images to upload. Does anyone have pictures of what the stock pump system looks like ?

  3. #3
    Join Date
    Nov 2016
    Location
    las vegas
    Posts
    28

    Default




  4. #4
    Join Date
    Nov 2016
    Location
    las vegas
    Posts
    28

    Default

    After doing some searching, I realized i confused Electronic valves for pumps which caused some confusion. I'm ordering the upgrade from wakemakers. Anyone pay to have it installed? what was the damage?

  5. #5
    Join Date
    May 2013
    Location
    Fairfax, VA :(
    Posts
    925

    Default

    Yes that is very much the stock system. You will want to upgrade your bags as well if you still have some change left over. You will also end up changing all of your hoses to 1" along with all of the fittings. The guys at Wake Makers will help you with all of that.
    Ask for the discount code, there is a thread for that. I wish I had known about that code at the time. I learned about it the day my box arrived
    2007 XLV Gravity Games
    Full Wake Makers upgraded ballast and pumps
    1,100 in each rear locker
    1,180 in front
    OJ 1435 prop, 325 EFI Indmar Assult.
    Fresh Air Exhaust
    SuckG8
    Bunch of other crap

  6. #6
    Join Date
    Jan 2008
    Location
    Tallahassee, FL
    Posts
    14,071

    Default

    Looks like you have the original stock gravity III system. It used a single Rule 2000 pump to fill all the bags with the valves in your picture controlling what is on and what's not. It used 3 separate Rule 700 pumps to empty. Most people that switch over delete the valves and manifold and go with a single reversible pump for each bag.
    My Mom said I'm not allowed to get wet!
    2008 LSV (sold)
    2000 Outback LS (sold)
    LLTR!!!!!!!!



  7. #7
    Join Date
    May 2013
    Location
    Fairfax, VA :(
    Posts
    925

    Default

    Exactly. If you get a full Wake Makers kit, other than the current thru-hull, you are basically trashing 100% of the old system (unless you keep the bags). In addition you will be drilling two new holes in the hull to make a parallel system for fill and empty.
    2007 XLV Gravity Games
    Full Wake Makers upgraded ballast and pumps
    1,100 in each rear locker
    1,180 in front
    OJ 1435 prop, 325 EFI Indmar Assult.
    Fresh Air Exhaust
    SuckG8
    Bunch of other crap

  8. #8
    Join Date
    Apr 2013
    Location
    Knoxville TN
    Posts
    3,078

    Default

    There was just a thread in the Supra forum on the same question:

    https://forum.supraboats.com/showthr...akemakers-Kit)

  9. #9
    Join Date
    Jan 2008
    Location
    Keuka Lake, NY
    Posts
    7,692

    Default

    it should take about 5 to 6 hrs based on how handy you are

    I went from a g1 to GiV in about 4 hours couple hours , upgraded fill pump and sprinkler and two extra drain pumps for bow sac my 07
    A Day at the Lake...Priceless
    A Day in Powder...Endless


    Joe V
    2012 Möbius XLV~ Loaded & Exiled
    2007 Outback V ~ sold

  10. #10
    Join Date
    Aug 2015
    Posts
    22

    Default

    I might be interested in your stock center bag if you are going to sell it. Let me know.


    Sent from my iPad using Tapatalk

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