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  1. Bt Doctur

    Question on Barnacles in pickup -Alpha one Gen 2

    only other way is to split the drive, remove the water pump impeller and base and use a long screwdriver
  2. Bt Doctur

    Winterization- Drain Plug Locations, Etc.

    If this is your motor you have an MPI and must use the fuel cocktail mix or risk damaging the sensors
  3. Bt Doctur

    Winterizing

    A few more items, this is a MPI and need the cocktail fuel mix, for TBI and Carbs just spray fogger in the TBI or carb until it stall out. This also has the Mercruiser Quick Crack System. A single drain system that usually has the engine block drains clogged and the block cannot drain. Simply...
  4. Bt Doctur

    One click and lose power

    Remember there are 2 ends on each cable!
  5. Bt Doctur

    First time water in bellows

    then you have a standard Alpha 1 that has a clamp on each end
  6. Bt Doctur

    Yoke seal

    no need for a bearing separator unless your removing the bearings. If you can slide the bearings off the gear ,you have a old style that just gets torqued . new type is rolling torque type. To do that corretly you can use a dead blow hammer to slightly seperate the bearing package and use...
  7. Bt Doctur

    Slow leak from top cap plate of Bravo 1

  8. Bt Doctur

    Oil weaping from alpha shift linkage

    FunT, that is a quad seal and would not cause oil to leak from the upper shift shaft
  9. Bt Doctur

    Bravo 3 gear oil leak

  10. Bt Doctur

    Bravo 3 gear oil leak

  11. Bt Doctur

    Bravo 3 gear oil leak

    If gear oil has leaked it leaked from the oil hose from the res to the drive. Using a length of hose approx 2 inches longer
  12. Bt Doctur

    Bravo 3 gear oil leak

    Gear Lube Reservoir Fitting Assy 90Deg, Mercury - Mercruiser 22-861150T02
  13. Bt Doctur

    Bravo 3 gear oil leak

    a universal vac hose connector but your issue is in replacing that hose without breaking of the end in the transom. Replacement is difficult but not impossable.Attach a razor blade to a dowel and slit the hose to remove it from the transom. Using a 3/16 or 1/4 inch rod 14 inches long with a...
  14. Bt Doctur

    difference between boat motor and car motor gm 350

    I think after 15 years he got it figured out. post your own problem not someone else`s
  15. Bt Doctur

    alpha 1 gen 1 shift interupt switch

    just remember that switch applies a ground to the ign system that may blow the ign fuse. If that happens you need to wire the coils + lead thru the switch and the other switch wire to switched 12V
  16. Bt Doctur

    No Water Draining From Port Exhaust Manifold

    remove the hose at the therm housing , add water, verify it runs out the drain plug
  17. Bt Doctur

    Need Help Installing Distributor in 4.3MPI

  18. Bt Doctur

    Test stand running 70's 350 water hook up

    My idea is to connect a garden hose with a Y to both hoses at the back of the exaust manifolds. Will that be too much pressure? Thats where the water comes out not in.Connect a hose to the water INLET connection
  19. Bt Doctur

    Can't mate upper and lower gear housing 1979 Mercruiser 140 3.0L

    only thing would be something inside the upper gear like a O ring?
  20. Bt Doctur

    1994 OMC 5.0 EFI no start

    I warmed up motor to operating temp shut it off and decided to degrease motor before winterizing.Being I sprayed degreaser and water (hose) (not pressure) raising steam, did I create my own problem? YES Totally un-nessary to wash a motor. If you got the computer wet, its probably finished
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