Results 1 to 4 of 4
  1. #1

    can someone help me w/rotory valve set up 657 engine

    ok i got motor at top dead center. i have manual and dont have a degree wheel so used a protractor seeing marks were 149 deg and 65 degree. but when put plate on dont seem to match marks . but i notice case has a notch at top is that where line up ?and when i do should cut out be on left or right ? thanks

  2. #2
    ok i think i got lined up should number 1 valve hole be covered or uncovered at tdc(wanna make sure plate is right) also intake side of plate is kinda swirrly is that ok?

  3. #3
    here is a free degree wheel. I used it last summer and it worked.
    A mirror is very helpful if it is in the ski

    here is a video on how to do it

  4. #4
    Mark22's Avatar
    Join Date
    Sep 2009
    Springfield, MO
    You can download a degree wheel and print it off. Just do a search in this forum and you'll find one to download.

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. Can someone help me find Intercooler!!
    By GraniteMan in forum Kawasaki PWC Performance (4-stroke)
    Replies: 4
    Last Post: 08-23-2009, 07:41 PM
  2. Can someone help me find this?
    By OBXJeepGuy in forum Yamaha Open Discussion
    Replies: 3
    Last Post: 10-28-2008, 01:52 PM
  3. Can Someone Help Me With Oem 1200 Carbs?
    By JeffSki in forum Kawasaki How To & FAQs
    Replies: 2
    Last Post: 01-16-2008, 05:07 PM
  4. Can someone help me resize this animated gif?
    By Jeff C in forum Sea Doo Open Discussion
    Replies: 11
    Last Post: 04-06-2006, 09:38 PM
  5. Can someone help me with Japanese?
    By Pistonwash in forum Yamaha PWC Performance (2-stroke)
    Replies: 19
    Last Post: 12-25-2005, 09:35 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