Page 2 of 2 FirstFirst 12
Results 11 to 15 of 15
  1. #11

    Join Date
    Jun 2017
    Location
    Ocean City, MD
    Posts
    434
    +1
    66
    Yes, this is a safe setup as long as you have done real tuning and data logging with a good tuner and use a consistent fuel. You need to be on top of this setup or you will be disappointed if you hurt the motor. I run 93 pump gas from a gas station and octane boost. The same 93 is always used but i do use different brands of octane boost. You really should pick one and stick with it. The last two seasons I used Royal Purple. This will kill the plugs over time, so you want to change them more frequently.

    This setup should 90 mph all day long depending on total weight of rider and ski.

    Robert



  2. #12
    Quote Originally Posted by FAMT View Post
    So an Stage 3 Setup with an 20 PSI Wheel and a Fuel Pressure Regulator on top with AFR Gauge and O2 Sensor with Stock Internals at lets say 9000 rpm should be safe ? or better to the rod job with carillo or Molnar ?
    stock internals are good up to 9200r's...

  3. #13
    well 9200 RPM maybe but i think that the OEM Rods cant handle big boost

  4. #14
    Quote Originally Posted by FAMT View Post
    well 9200 RPM maybe but i think that the OEM Rods cant handle big boost
    u think or u know...lol

  5. #15
    Think again...Down in Florida atleast 24 to 32 psi charger wheels and 10,000 rpm on %100 stock engines with just retainers is recreational stuff.The problem will that kind of setup isnt the motor giving out but rather the ongoing maintenance is alot more.You really have to stay on top of the tuning every time you ride plus in rough water the stock charger and clutch isnt going to last you at all


Page 2 of 2 FirstFirst 12

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. 2017 FX SVHO Stage 3 with 17lb wheel VS 2018 RXTX 300 Stage 3 Plus!!!!
    By outnumbered in forum Yamaha PWC Performance (4-stroke)
    Replies: 25
    Last Post: 03-14-2019, 08:06 AM
  2. 32 PSI Wheel
    By ptscon in forum Yamaha PWC Performance (4-stroke)
    Replies: 5
    Last Post: 07-06-2017, 11:11 PM
  3. FS - Parts C1 Wheel R&D 10 psi of boost
    By JoeyDFZS in forum Yamaha Classifieds
    Replies: 4
    Last Post: 10-14-2012, 05:33 PM
  4. FS Stage 3 SC Wheel & Front housing & 42 lb Injectors
    By cliff0413 in forum Sea Doo Classifieds
    Replies: 2
    Last Post: 06-07-2010, 07:38 AM
  5. R&D C3 Monster Wheel vs. Riva Stage 3 Wheel
    By Craigo in forum 4-Tec Performance
    Replies: 2
    Last Post: 04-07-2010, 12:34 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
  •