Search results

  1. K

    Buy a 5hp Mariner with a blown head gasket?

    So I found some rubber fiber gaskets material and cut out some gaskets. They turned out pretty good I think. Put the motor back together using some light permatex sealant to help the homemade gaskets stick. I don't have my gas tank with me to fire up the motor but it did turn over with some...
  2. K

    Buy a 5hp Mariner with a blown head gasket?

    Welp I got the gaskets in the mail. The two exhaust plate gaskets don't fit. Like they shrunk some how. Part number matches and everything. Perhaps I can find gasket sheet material that's a similar material and make a gasket for that.
  3. K

    Ideal cylinder head temp range force 50 hp

    Yeah I'm certainly being a bit neurotic about it but I'm a new boater and I don't want to worry about my motor overheating without knowing after it's too late. A pressure gauge seems like a better idea than a tell tale honestly, especially since you have to look back to see the tell tale it...
  4. K

    Ideal cylinder head temp range force 50 hp

    Oh sorry I didn't mention my motor doesn't have a buzzer. It may have a buzzer wire, but no buzzer. Not a bad idea though. I think I would like to know before it crosses that threshold however. Unless the temperature that sets off the buzzer isnt too hot to damage the motor?
  5. K

    Ideal cylinder head temp range force 50 hp

    Great thank you for the info! Does anyone have experience with this surface contact style senders? How accurate are they? I would have gone with the plug style, but like many I have used the top water jacket plug to make a tell tale.
  6. K

    Ideal cylinder head temp range force 50 hp

    Hello again everyone, So I just ordered a Faria temp gauge with the flat style cylinder head sender. My plan was to bolt it to the cylinder head so I can watch the temps to avoid overheating. What would be an ideal cylinder head temperature range to watch out for? Particularly the ideal...
  7. K

    Where do you get your parts?

    Huh, I had no idea the site sold parts. Not a bad place to look for sure
  8. K

    Where do you get your parts?

    Hey everyone, I've seen a good handful of posts about people trying to find parts, so I thought I'd start a thread about where you all buy your parts for your Force/Chrysler motors. That way we can compile a good reference list of sites to pick up parts ranging from general maintenance to...
  9. K

    1983 Yamaha Mariner thermostat question

    Okay sweet! So a Yamaha thermostat would work?
  10. K

    1983 Yamaha Mariner thermostat question

    So from what I can gleen, my motor must be an 83, and the earliest Yamaha brand equivalent would be an 84. The serial number for the mariner thermostat is 11919001 and 677-12411-00-00 for the Yamaha thermostat. Holding my current dead thermostat looks identical to the photo of the one listed...
  11. K

    1988 50 hp force no spark?

    I had bought a used CDI stator that had 2 extra wires. Seemed to work fine once I figured out which wires went to what. The extra I just tucked away. The stator I bought was supposed to be for multiple hps., which is why I believe it had extra wires. I have basically the same force as you btw...
  12. K

    1983 Yamaha Mariner thermostat question

    No that was for the gaskets and exhaust cover. I'm asking specifically about what thermostats are compatible for this motor.
  13. K

    1983 Yamaha Mariner thermostat question

    My mistake, I double checked the serial number and my motor must be a 1983. It's a Yamaha built Mariner, 5hp. When I go on Crowley marine and look up the mariner version and the Yamaha version, they are identical, except they list different part numbers and there are basically no mariner parts...
  14. K

    1983 Yamaha Mariner thermostat question

    So I've recently picked up a 5hp Mariner built by Yamaha and I need a thermostat. It's pretty hard to find a thermostat replacement for this motor and I was wondering if I need the exact same serial thermostat for my motor? Or can I run down to any marine supply and find a similar size Yamaha...
  15. K

    CLR salt removal experiment

    No I guess I shoulda clarified. I meant salt as in mineral salts, not so much sodium chloride. So salts containing calcium or any other salts that would accumulate on the metal surfaces of the outboard. I chose the CLR cleaner because I knew it can be used to dissolve calcium salts and deposits...
  16. K

    CLR salt removal experiment

    Here is that previous exhaust plate after a lot and hour soak. The salt buildup definitely isn't gone but it has reduced a lot. Plus, it's much softer that previous (top). Here is an exhaust plate that has soaked for an equal amount of time then lightly scrubbed with a wire brush. The salt was...
  17. K

    CLR salt removal experiment

    In this photo, I had poured some undiluted CLR onto the exhaust plate. The CLR immediately began to react. After this however, I filled a plastic Tupperware with a 50/50 mix of tap water and CLR and submerged the exhaust plates (there are 2) for a few hours.
Top