Search results

  1. C

    LOWER END OIL CHANGE

    Gee, a few taps is not beating SS screws into aluminum threads, I would not think.
  2. C

    1986 90 hp johnson trunion

    Gee, isn't one cable trunnion for throttle and the other for shift?
  3. C

    soft layer glued to sides on inside of fiberglass boat?

    Some sort of marine vinyl? Pretty beat up though.
  4. C

    No black/yellow kill wire on 9.9. 4-stroke

    Do you have a stop button?
  5. C

    LOWER END OIL CHANGE

    Jeff, hence the use of the hand impact driver. You first make the screws as tight as possible with a screwdriver, then use the hand impact driver and a few taps from the hammer to tighten them a bit more. I first used it on the Phillips head case screws of my old motorcycle. It was essential...
  6. C

    No black/yellow kill wire on 9.9. 4-stroke

    The maxrules site may have a wiring diagram for your motor.
  7. C

    Prop change on my bowrider

    The Turning Point props are aluminum and pretty cheap. They share hubs, so for $100 or less you can get a new prop housing, if the pitch it too much. I ran a 21P 3 blade rapture on my '88 SeaRay 18 footer with a 4.3LX (205HP). It worked real well. The Turning Point Hustlers are nearly as...
  8. C

    Tell tale not peeing

    A lot of those V6 Mercs have the telltale downstream of the thermostats. That is, until the engine is warm, there will not be a telltale. On a flusher device at low RPM, the engine may not warm up. If the waterpump is working, you should see water exiting out the gratings above the...
  9. C

    Advice needed - low water pressure and cold engine temps

    If the cooling system is like other Mercs, the idle temp is controlled by the thermostats. At 2000RPM or so, water pressure pushes the poppit open, adding lots of cooling water and lowering the water pressure. You might run both engines up to temp at idle and see what the temps are. if they...
  10. C

    82 50 hp tilt and trim

    The trim switch will only operate if the trim limit switch is closed. The trailer switch should operate at all times. The trim limit switch is located on the starboard trim cylinder and bracket. They often break at this time of it's age. I do not know of a replacement, however, as long as the...
  11. C

    boat snap on covers

    Some really popular boats have their custom covers stocked by Overtons and some others. Other than that, make one yourself or have a shop make one.
  12. C

    LOWER END OIL CHANGE

    It is a hand impact driver. You hit it with a hammer to tighten or loosen screws. Don't hit it too hard, for low tightening, harder for more tightening. The plugs will stop getting tighter on their own.
  13. C

    LOWER END OIL CHANGE

    You will want to install new fiber washers on the two plugs. Make 'em tightest as possible with a screwdriver. A couple of taps with a hand impact driver to tighten them, is a good idea as well.
  14. C

    1995 2 stroke, 0G310728 Spark plug wire

    The ign wire should be stranded stainless steel. The plug boots usually have the spring connector with the sharpened end that pierces the insulation. This can be replaced for pennies. The other end is usually crimped on. I am not sure if you can get the connector or crimp it yourself. Those...
  15. C

    Control box

    Try the MerCruiser accessories area of crowleymarine. It should give a part number.
  16. C

    are there boat "salvage yards" anywhere in the U.S.?

    Gee, there used to be a list of salvage yards on this forum. Likely in a sticky.
  17. C

    Advice please - 1995 Merc 60 hp / Tilt-trim issues

    It sounds like the PTT motor may be bad. Test it as follows. If the PTT motor has two leads. Connect them directly to the battery and see if the PTT motor turns. If the PTT motor has three leads, make sure the black wire is well grounded. Now connect one of the other leads (blue, green) to...
  18. C

    Can you convert a 20HP Johnny to 35HP with a carb and intake manifold?

    The Utube guy says the 20HP motor is about a 1988 model. I just thought the displacement of the 20HP engine was too little for the HP to be raised that much.
  19. C

    1978 mercury 70hp water leaking from spark plugs?

    Or dry out the area and put some silicone over the leak. Those mangy 1/4-20 water jacket screws tend to break when you try to remove them.
  20. C

    Can you convert a 20HP Johnny to 35HP with a carb and intake manifold?

    There was a Utube video where the author claimed he could do the subject. the motor looked to be mid 70's, 2 cylinder. The intake hole in the intake manifold for the 20HP engine was quite small compared to the intake hole in the 35HP manifold. Is that even possible...
Top