Search results

  1. B

    fuel restriction alarm

    engine randomly sounding fuel restriction alarm and check engine light comes on. usually when cruising 4000 rpm's or so. i usually slow down a little and alarm stops after a few seconds.<br /><br />the hose clamp around primer bulb was broken, so i figured was getting air and i put a new clamp...
  2. B

    Question for DHadley and/or other lower unit experts

    i got a new lower unit for my 2001 johnson 150. thanks for your previous responses.<br /><br />question: with old lower unit i was getting approx. 4900 rpm's and 49 mph. with new lower unit (same prop) i get only 4700 rpm's<br /><br />what do you think? is new unit geared differently...
  3. B

    lower unit update

    Just got boat back with new lower unit. it is an 18ft fourwinns fish n ski with a 2001 150 johnson ob.<br /><br />2 questions please:<br /><br />1. with old lower unit, engine got apporx 5000 rpm and 48 to 49 mph. with new l/u same prop. it get 4700 rpm and 47 mph. is new l/u geared...
  4. B

    how fast???

    what speed range should i expect? have an 18ft fourwinns fish n ski with a 150 johnson. at last use i got around 48mph i think rpms were 5000-5200.<br /><br />i will do some testing soon, boat is currently in for repairs.<br /><br />also, has an alum. prop right now( not sure what size), i...
  5. B

    2001 johnson lower unit

    I see some older post referring to people having problems with 2001 lower units, dies anyone have any info on this?<br /><br />Here is my story<br /><br />I know I'm screwed, any opinions or advice appreciated. <br />Background: i bought a boat with a 2001 johnson ocean pro 150 under 50 hours on...
Top