Results 1 to 7 of 7

Thread: Cold Air RPM'S

  1. #1
    brad2510's Avatar
    Join Date
    Aug 2005
    Location
    Jacksonville, FL
    Posts
    595

    Cold Air RPM'S

    Well i took the Ski out this past weekend. Water 70 degrees air 75 Degrees. I saw a big increase in the rpms During summer months 7800 rpms. Sunday I saw 8100. Let me remind you my ski is completely stock.

    My Question is it will get 70 mph on the dreamo in the summer and only 70 in the coller air even though it was getting more RPM'S. Does that sound right?

    I am trying to let my warranty run out before i start making engine mods. Is there any good mods that wont void my warranty but will maybe give me a couple of mph. I saw that mod that jerry did to his reverse bucket. That was one of the first things i noticed with this ski. I thought it was broken when i first bought it.

    Anyway im learning from you guys everyday i love this site.


  2. #2
    Site Admin Green Hulk's Avatar
    Join Date
    Apr 2005
    Location
    Morgan City, LA
    Posts
    34,981
    +1
    1,899
    Sounds about right. 99% of all RXP speedo's will only read 70.

  3. #3
    brad2510's Avatar
    Join Date
    Aug 2005
    Location
    Jacksonville, FL
    Posts
    595
    my reply is that. dont put 80 on it then

  4. #4
    Site Admin Green Hulk's Avatar
    Join Date
    Apr 2005
    Location
    Morgan City, LA
    Posts
    34,981
    +1
    1,899
    I agree!

  5. #5
    brad2510's Avatar
    Join Date
    Aug 2005
    Location
    Jacksonville, FL
    Posts
    595
    nothing else to really do that wont void my warranty

  6. #6
    Site Admin Green Hulk's Avatar
    Join Date
    Apr 2005
    Location
    Morgan City, LA
    Posts
    34,981
    +1
    1,899
    Voiding warranty is a very subjective thing. It all depends on what kind of relationship you have with your dealer. Most will let you get away with a lot.

    I recommend you go with a Riva Stage 1 kit. It will give you the most bang for your buck and pave the way for future mods to come..... and it should not void your warranty.

    If you need someone to install it for you I will do it for you at a far better cost than your dealer will charge. Plus I will pitch your prop to ensure you are turning optimum RPM's for the best performance.

  7. #7
    brad2510's Avatar
    Join Date
    Aug 2005
    Location
    Jacksonville, FL
    Posts
    595
    that sounds great i will plan on putting some money together

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. cold air top speeds!!
    By seadoo02xp in forum 4-Tec Performance
    Replies: 6
    Last Post: 10-31-2005, 06:09 PM
  2. HOME MADE COLD AIR KIT FOR OUR SKIS **
    By CRAZEDRXP in forum 4-Tec Performance
    Replies: 31
    Last Post: 07-07-2005, 07:28 AM
  3. Quick and easy,down and dirty,cold air for the RXT
    By SKR8PN in forum 4-Tec Performance
    Replies: 15
    Last Post: 07-03-2005, 06:48 PM
  4. Cold air intake questions for the brain trust........
    By SKR8PN in forum 4-Tec Performance
    Replies: 2
    Last Post: 06-24-2005, 05:21 PM
  5. My 4" Cold Air Intake and free flow pipe...Pix
    By Yuji in forum 4-Tec Performance
    Replies: 7
    Last Post: 06-10-2005, 05:11 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
  •