Results 1 to 4 of 4

Thread: 99 gsx

  1. #1

    99 gsx

    Hi guys i have a 99 gsx and was wondering if i could put the 951 motor in it.. I would like it to go a lot faster then it does right now but i love the way the ski handles.


  2. #2
    20 feet Boy's Avatar
    Join Date
    Jul 2010
    Location
    Bend OR
    Posts
    1,257
    +1
    1
    It can be done but alot of work. motor mounts pipeing etc. Plus I was told that the gsx hull are not the same as the limted and can not handel the speed. Maybe it the ride plate. You would be better off just picking a GSX limted . Good luck with what ever you do.

  3. #3

    Join Date
    Oct 2009
    Location
    Florida
    Posts
    10
    i agree with 20 feet boy. Wayyyyyy to much work
    Front Motor Mount.... Either glass the mount in or weld a 1/4" L bracket on the front of the stator cover. This will allow you to use the stock mount. I bolted the cases together with a crank and then stuck a motor alignment bar in to find out where i needed to weld the bracket.
    The exhaust will exit the opposite side, so you will need to fix a hole and make a hole. There is ALOT more details you will need to do.
    Does my ski hall butt.....yes...would i do it again........NO
    1996 Seadoo XP with a 951 / 1050 Any ?'s feel free to ask

  4. #4
    thanks guys for the info i think i should just sell my ski and buy a limited

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. 99' GSX sitting 4 yrs
    By TokyoTitus in forum 2-Stroke Performance
    Replies: 35
    Last Post: 03-04-2008, 08:02 PM
  2. 99 GSX RFI rectifier
    By ruggrat in forum 2-Stroke Performance
    Replies: 2
    Last Post: 08-31-2007, 08:07 AM
  3. 99 GSX RFI rectifier
    By ruggrat in forum Sea Doo Open Discussion
    Replies: 4
    Last Post: 08-30-2007, 01:23 PM
  4. 99 gsx limited mid range bogg
    By PRIME in forum 2-Stroke Performance
    Replies: 2
    Last Post: 06-23-2007, 03:10 AM
  5. 99 GSX RFI. need opinions please.
    By zdowell in forum Sea Doo Open Discussion
    Replies: 6
    Last Post: 03-16-2007, 11:35 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •