Please note this thread has been inactive for 90 days. For the best results, please start a new thread.
Results 1 to 3 of 3
  1. #1
    Petty Officer 2nd Class
    Join Date
    Oct 2003
    Location
    Visalia, CA
    Posts
    115

    Default 1978 evinrude 55hp

    Can any body give me info on my 1978 sandollar evinrude motor 1978 55hp this is my first boat I dont no anything about boats.. thank you very much..

  2. #2
    Admiral
    Join Date
    Aug 2002
    Location
    corpus christi texas
    Posts
    6,872

    Default Re: 1978 evinrude 55hp

    * 2 cylinder engine * fuel /oil mix ratio 50:1 using 87 octane fuel and TCW-3 two cycle oil * Recommended sparkplugs are Champion L78-V surface gap for sustained high speed operation or Champion QL77JC4 gapped at .030". * WOT(wide open throttle) operating range is 5000-5500 RPM.Best to prop it to be capable of 5500.

  3. #3
    Petty Officer 2nd Class
    Join Date
    Oct 2003
    Location
    Visalia, CA
    Posts
    115

    Default Re: 1978 evinrude 55hp

    Great thanks alot!!

Similar Threads

  1. Evinrude 1978 55HP trouble
    By Matt.P. in forum Johnson & Evinrude Outboards
    Replies: 6
    Last Post: January 12th, 2008, 06:24 AM
  2. 1978 Evinrude 55HP
    By Metallicamaro in forum Johnson & Evinrude Outboards
    Replies: 7
    Last Post: May 23rd, 2007, 04:45 PM
  3. 1978 55hp evinrude
    By aejeffor in forum Johnson & Evinrude Outboards
    Replies: 6
    Last Post: June 10th, 2004, 02:38 PM
  4. 1978 evinrude 55hp stalling
    By sandollar1978 in forum Johnson & Evinrude Outboards
    Replies: 2
    Last Post: October 12th, 2003, 05:06 PM
  5. 1978 55hp Evinrude- overheating
    By nc4z in forum Johnson & Evinrude Outboards
    Replies: 0
    Last Post: August 14th, 2002, 04:52 PM
  1. iboats Forum Directory - Over 100,000 forum posts organized by topic