Search results

  1. R

    Going to rebuild my 115hp 1998 Evinrude

    Model # of this motor ?----Is it another crossflow with the dreaded broken piston ring syndrome?----Easy to rebuild a crossflow and better pistons are available.----You need 4 O/S pistons in my opinion.----And determine the cause of failure or you might need to do it again!
  2. R

    1982 Johnson 50 Sea Horse - Constant Beep While Accelerating

    I have made adapters and used a hydraulic puller to separate lower units.----See post #3 about installing a new impeller as step #1 or #2.
  3. R

    25hp Evinrude

    Newest " parts " motor I have is a 25 HP 4 stroke.-----Stripped gears and owner gave up on it.-----That old 25 HP 2 stroke is very durable and will live for many years with proper care.
  4. R

    Converting jet to prop

    The 24.5" driveshaft does not automatically mean a 25" shaft lower unit.----Best to get help / price of lower unit at your local dealer.
  5. R

    Am I hurting things by not running WOT?

    I believe the most efficient RPM for a big 2 stroke is around 3600 / 3800 RPM.----It was that way for me with a 1966 Johnson 100 HP.-----Your results may vary.
  6. R

    Mecuary 25hp sea pro 2006 cold start issues

    Does spark jump a gap of 3/8" on a spark test tool , yes or no ?
  7. R

    1982 Johnson 50 Sea Horse - Constant Beep While Accelerating

    Your location??
  8. R

    1982 Johnson 50 Sea Horse - Constant Beep While Accelerating

    Poppit valve should open at full throttle for increased water flow.-----Inspect that item.-----That motor was the same for many years.----A factory manual from 1980 to 1988 will suffice.----Best read some books.----Many new owners have learned about motors through an empty wallet.-----Mistakes...
  9. R

    1982 Johnson 50 Sea Horse - Constant Beep While Accelerating

    The water coming from the tell tale ---DOES NOT---circulate through the engine.----It tells you that water pump is working.----It does not mean that engine is cooling properly.----The overheat sensor goes to ground to sound the alarm.----If there is a bare wire somewhere the horn could...
  10. R

    1982 Johnson 50 Sea Horse - Constant Beep While Accelerating

    Compression test.----Post the actual values.----Blown head gasket can cause overheating,---Easy to do.-----Or ground in wiring harness setting off the alarm.-----You should have installed a new impeller when you bought this motor.
  11. R

    94’ 15hp

    I do not believe that gears . splines and clutch dogs will STRIP and fail and not recover to push the boat at slower speeds.
  12. R

    94’ 15hp

    Seems to me that the boat / height of the transom is the issue.---As per post # 2.-----
  13. R

    94’ 15hp

    Is it a short shaft motor on a 20" transom?----How did it run for you last season?
  14. R

    Suzuki DT60hp

    I believe pushing the key in operates the choke.---Report what you find.
  15. R

    Suzuki DT60hp

    Are you pushing the key in while cranking it over ?-----Model # is ?
  16. R

    Liqui Moly ceratec engine oil additive any good?

    Shelves are full of " snake oils " and magic potions.-----Simply because folks buy the stuff !
  17. R

    1989 Johnson 50hp fuel pump fittings

    Do you understand the pulse limiter function ?-
  18. R

    1989 Johnson 50hp fuel pump fittings

    There is no need to buy any new fuel pumps here.-----They are so simple and reliable but much misunderstood in today's world.-----A new diaphragm is usually what I do.----Just did that on 2 little square pumps , found on smaller Johnson / Evinrudes.
  19. R

    1989 Johnson 50hp fuel pump fittings

    ????-----The job of the pulse limiter is to protect the VRO pump housing from PRESSURE spikes !!!----It is a " flow fuse " and it closes when it sees a large volume of air coming at it.---It has a reed valve inside it.-----Therefor they called it a PULSE LIMITER !
  20. R

    1989 Johnson 50hp fuel pump fittings

    The proper fuel pump for this is mounted directly over the PRESSURE pulse port on the side of the top cylinder.----Only uses 2 hoses.----Fuel in and fuel out.-----Remove pulse limiter and plug that port !
Top