Search results

  1. T

    exhaust flapper

    Need some help, Have a 3.0 OMC that I am replacing the head gasket in for a friend. When I pulled the head I noticed the exhaust flapper didnt look right to me, never replaced one but this one looks upside down to me. The high side is up . I s this correct? He said he replaced it and now it...
  2. T

    59 Crestliner hardtop resto

    Hi guys need some help, I am restoring a 59 Crestliner hardtop and do not have the front seat posts and backs. The seat backs i just need templates but the posts i cant make. Anyone know where i can find these. Thanx
  3. T

    650 Merc

    Looking for a trigger housing for a 73 merc 650 #332-4797.Cant find one anywhere. I was told no aftermarket available. What do u do junk the engine just because of a bad trigger? Please Help
  4. T

    Old Merc

    Could use some help. I bought a Merc 650 from a guy that said the trigger was bad. Has no spark. Took his word and bought a used distributor off a 76 650 they said it was running when they pulled it off. Put it on and still no spark. Any idea if the switchbox could be the prob. Any way to check...
  5. T

    tach for 2 stroke

    Looking for a didgital,lighted tach for spark plug wire install. My 76 merc 500 thunderbolt has a floating ground and after market tachs will not work they tell me. Please help
  6. T

    Merc reeds

    Have a 1976 merc 500 50hp that I am replacing the reeds in. I went with the OEM steel reeds with the stock aluminum cages. Do I have to lap them in and if so what is the procedure. Thanx for any advise.
  7. T

    76 merc 500 pump question

    I have a 1976 merc 500 50 hp water pump pulled apart. Have a complete kit but do not know where the fiber washers go. I did not see any on the old one. There is also one small rubber one. Be nice to have a diagram to show where they go.Can anyone help with this Thanx for any help
  8. T

    50 HP merc 5oo

    Please help,I am stumped,have a 1976 merc 500 50hp thunderbolt ign,4cyl,4coils.125 psi on all 4 cyl.Have spark on all 4 cyl but missing on #4 any ideas.Switchbox and trigger replaced month ago,rectifier replaced last year.What could be going on?
  9. T

    Mercury compression prob

    Please help, I have a 1976 Mercury 500 50 HP that was running good yesterday and started missing.No compression on bottom cylinder.Any ideas and why ?
  10. T

    Johnson Prop

    What size prop should be on a 69 55hp Johnson outboard?
  11. T

    76 merc problem

    Need some help,Have a 76 50 hp merc thunderbolt that has run flawlessly until yesterday.Unloaded the boat,primed and choked and it fired right up.Went to leave dock and it acted like it was starving for fuel. It would run in neutral but not in gear.Any ideas what to look for.Thanx
  12. T

    69 55hp johnson wiring

    Need some help, have a 69 55hp johnson that needed rewired.Chewed off by mice. Found a new harness and have the outboard done except for 2 wires that i am not sure of.The wires are on the left side of the engine and run down the inside of the tail shaft.Something to do with shift maybe? Looked...
  13. T

    Help with Clinton

    Need some help, I have a old Clinton that needs some gaskets,seals and pump. I do not know the year or where to get parts. Here is what have. Model J 7. Serial 381771. Type 10-13-7-0-4-5.
  14. T

    Help with Clinton

    Need some help with Clinton. Need the year and complete gasket set,seals,pump.
  15. T

    69 Larson Volero

    Anyone know where i can get a forward top or bimini for a 69 Larson Volero?
  16. T

    Need intake

    Anyone know where to get intake for a 69 Mercruiser 120?
  17. T

    69 Mercruiser 120 leak

    Please help, Just bought a 69 Larson with a 120 Mercruiser. Will run at idle for a short while then start to miss.Ran great at high speed back to idle, run good shortly then start to miss. Pulled plugs and back plug was wet. Turned it over with plugs out and had light water mist out of back...
Top