Results 1 to 5 of 5

Thread: ??wondering

  1. #1

    ??wondering

    if you bore out the exit nozel does it lower or gain rpms??

    wats max you can bore to ?? 87mm


  2. #2
    Duke's Avatar
    Join Date
    Jul 2006
    Location
    Florida
    Posts
    10,004
    +1
    406
    Search nozzle boring.

  3. #3
    philip_gpr's Avatar
    Join Date
    Dec 2005
    Location
    Canada
    Posts
    2,724
    +1
    3
    raises rpm

    I did a 88 and there was still enough material left

  4. #4
    DRC 4 LIFE TheDome's Avatar
    Join Date
    Aug 2006
    Location
    Bridge City, Texas
    Posts
    1,257
    +1
    18
    Quote Originally Posted by syk1300 View Post
    if you bore out the exit nozel does it lower or gain rpms??

    wats max you can bore to ?? 87mm
    Raises the rpm...
    Hit the search key bro.. Not trying to be rude, but ALL of the info is just a key stroke away. But to help you out, I have a 87 that has been punched out to 90mm. No problem.

  5. #5
    African-American
    Join Date
    Feb 2007
    Location
    Cape Town, South Africa
    Posts
    2,226
    +1
    88
    My 85mm is at 86.8mm gave a nice boost on the holeshot

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. Ever wonder what women talk about???
    By MoonKitty in forum Sea Doo Open Discussion
    Replies: 33
    Last Post: 03-17-2006, 06:08 AM
  2. In case you were wondering......
    By 01xdime in forum Sea Doo Open Discussion
    Replies: 8
    Last Post: 03-05-2006, 11:46 PM
  3. Skat-Trak Adjustabe Venturi works wonders
    By Sundance in forum 4-Tec Performance
    Replies: 19
    Last Post: 02-18-2006, 12:01 AM
  4. Cold water does wonders
    By kenshin89 in forum 4-Tec Performance
    Replies: 4
    Last Post: 10-31-2005, 08:01 AM
  5. Wonder what these would do on a ski...
    By Kaybat in forum 4-Tec Performance
    Replies: 4
    Last Post: 09-25-2005, 03:01 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
  •