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  1. #1

    Join Date
    Jul 2010
    Location
    CLEVELAND TN
    Posts
    52

    ok guy neer help on gtx 215

    i have read so many post about this i bought a 2007 gtx 215 blown up got the motor back together now it came with a new in the box super chager part number 420881990 and 2 degree pump wedge i am going to use this ski for pulling my kid around the lake and like to go a little faster but i dont want to hurt the performance of the ski in other words i want this ski to idle good and perform i own a fab shop we make racing parts oval craft.com i will make the 3" power filter and catch can and opas block off extensions. would you add the riva intake gate the green injectors which solas impellers and should i keep a closed coolant we use this in fresh water only or anything you thank i should add thanks


  2. #2

    Join Date
    Sep 2009
    Location
    n.j.
    Posts
    457
    i believe that's an x-charger,go with a 4" intake and 42 injectors. I cant comment on the impellar or intake grate as I have no experience with the gtx.

  3. #3

    Join Date
    Jul 2010
    Location
    CLEVELAND TN
    Posts
    52
    i will get 42 lbs injector i can make 3'' or the 4'' i read some posts where some said the 42 injector would not idle but i read a lot maybe somebody will reply that has done this on gtx thanks for the help

  4. #4
    pass1's Avatar
    Join Date
    Apr 2009
    Location
    Gatineau, Canada
    Posts
    423
    +1
    5
    a gtx with x-charger and just 42's is just fine. Was running that setup for last 2 years without any issues. It was a little rich all across but nothing scary. You want a 15/20r as impeller and maybee you will have to depitch it a bit.

  5. #5

    Join Date
    Jul 2010
    Location
    CLEVELAND TN
    Posts
    52
    thanks pass1 i am ordering the 42's and the 1520r impeller to day

  6. #6

    Join Date
    Jul 2010
    Location
    CLEVELAND TN
    Posts
    52
    do you know if the 420881990 has the metal washers thanks

  7. #7

    Join Date
    Jul 2010
    Location
    CLEVELAND TN
    Posts
    52
    is this the right part number srx-cd-15/20r

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