Recent content by 72SideWinderSS

  1. 72SideWinderSS

    Need Info on 1983 Yamaha 70BETO

    Hello, My Neighbor has a 70 hp Yamaha model BETO, need to determine year it has no year code. Anyone have another method to determine year ?? Tag on mounting bracket: Yamaha Model 70BETO Code 6H3 L 450475 Thanx,
  2. 72SideWinderSS

    Calculating Approximate Pitch

    I see a lot of questions about " How can I figure out what pitch I have " Here is one solution : One way to find the Pitch of an unmarked prop With your prop sitting on the bench (Prop-nut side up), place a square from the bench up at the trailing edge of the prop at 5 (five) inches from the...
  3. 72SideWinderSS

    IBoats mail server

    Can anyone give me the host name or the ip address of the mail server that sends out notifications for threads subscribed to. Thanx.
  4. 72SideWinderSS

    Anyone else have one ?

    Mine is a 72 ss model with a 79 johnny 115 doing 53 gps. jimmy
  5. 72SideWinderSS

    Question For Kenny 4800 MSL lake

    Hi Kenny, Dale recommended I contact you about High altitude tuning. I'm headed for Cascade Lake in Idehoe shortly and have a question for you concerning jetting. What jet size would you recommend for a 1979 Johnson 115 hp no mods (yet). Also I have a 13X19 Michigan Wheel I plan to run there...
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