Results 1 to 4 of 4

Thread: 2004 Gtx Sc

  1. #1

    Join Date
    Aug 2007
    Location
    Barrie Ontario Canada
    Posts
    10

    2004 Gtx Sc

    Can anyone tell me why seadoo went from compression ratios
    Year 2003 8:5:1
    2004 10:5:1
    2005 8:5:1
    2006 8:1:1
    2007 8:4:1
    Any one better than the other? All have 185 HP. I am thinking of buying a 2004 and want to make sure it's not a lemon at 10:5:1 while all others are lower compression. Also what is the differance from the 2004 GTX SC 185 HP to the 2004 RXT SC 215 HP. What do they do to make the extra 30 HP?

    Thanks Gary


  2. #2
    bron1c's Avatar
    Join Date
    Aug 2007
    Location
    Guilderland, New York
    Posts
    492
    they threw in an intercooler in the engine and thats what gives it the exttra nudge of hp

  3. #3
    your saying that a intercooler adds 30hp??

  4. #4
    Quote Originally Posted by FL03GTX View Post
    your saying that a intercooler adds 30hp??
    along with more boost, higher SC speeds, more fuel, dif timing curve/map...PR...

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. Replies: 11
    Last Post: 11-04-2006, 03:41 PM
  2. Anyone know where i can find a 2004 gtx sc aluminum pump
    By twiztedGTXsc in forum 4-Tec Performance
    Replies: 3
    Last Post: 10-01-2006, 10:34 AM
  3. How much is a 2004 GTX SC with blown motor worth?
    By JAG in forum Sea Doo Open Discussion
    Replies: 16
    Last Post: 09-30-2006, 10:03 PM
  4. RXP ECU vs ROTAX RACING ECU for 2004 GTX SC LIMITED
    By Totallyblown in forum 4-Tec Performance
    Replies: 4
    Last Post: 11-19-2005, 05:54 PM
  5. 2004 GTX SC with plastic pump?
    By Green Hulk in forum 4-Tec Performance
    Replies: 17
    Last Post: 08-15-2005, 09:26 PM

Posting Permissions

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