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  1. M

    Adapter Fittings For New Tilt/Trim Pump, Volvo Penta

    My first posts in here was about a 70 horse Force outboard. 3 cylinder and the center cylinder was scored in real bad and deep. My son and I got the block bored, put it together and that old Maxum boat really rolls now. And so My sons latest boat adventure. I know not one thing about this boat...
  2. M

    1992 Force 70 horse rebuild

    I had posted a couple of questions about this 70 horse Force in the forum. It was advised to scrap this engine, but, not having funds to buy a Merc, Johnson or some other more dependable brand, the rebuild was accomplished. Bored the engine to .040 over, which I too had read was something to...
  3. M

    Another piston to cylinder clearance thread

    I have spent the last hour and a half searching threads and posts to try and find what the proper clearance should be between the cylinder walls and the piston. the book does not say a word about what it should be. I did take the spec bore diameter from the book, for both the major and the minor...
  4. M

    What Is This Cup Affair Called ?

    The steering rod/shaft extends into this oval cup affair and the cup is suppose to keep out water. This one has a hole in it and it leaks a LOT. 😹 if someone could tell Me what it is called then maybe I could find a new one, or a good used one to purchase.
  5. M

    Timing Light No Flash

    Running through the timing procedure on the 70 Horse Force Enjun and the timing light would make a flash every so often then just quit all together. I thought, CDI coils ? I removed the grounding wires I had shoved into the sparking plug wires and inserted the spark plugs and grounded the...
  6. M

    Question on Tillotson TC111A-120 Carb

    This carb is off of the 70 Horse Force engine, I am quite familiar with doing carb work but have never seen a carb that is allowed to take in air from any other source than from inside the throat, or bore of the carb. This one has a brass plug just ahead of the fuel inlet elbow and that brass...
  7. M

    A question on carburetor

    The carburator off the 70 horse Force engine has a very small hole just ahead of the fuel inlet elbow. I have never seen a carb that would draw in air from anywhere except for through the air horn, or throat of the carb. If I can get a pic to load, I drew a circle around that hole. All I could...
  8. M

    Compatible powerheads for Force 70 HP

    i tried doing a search for the information but didnt do much good with that so, I went through about 40 pages of threads and seen nothing there too, on the info I am seeking. new member here, but not new to boats and such, mainly new to the Force powerplants. The model number is 708A92A. Just...
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