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    1992 4.3 with TB IV needs new coil

    I have been chasing a loss of power and now a miss at WOT and think it could be the coil. I have recently changed the cap, rotor, wires, plugs and filter. The engine does not use any oil but does have a random miss when cold. Carb is adjusted for best idle at 750 rpm in neutral. Does the coil...
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    Hustler 4 blade?

    Any one have experience with this prop? I would like to know if you had to go down in pitch to allow for the 4th blade. Thanks Joe.
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    Turning Point 4 blade vs 3 blade pitch?

    My boat came factory with a 19 pitch 3 blade prop. If I change to one of the new Turning Point 4 blade props should I go with a 19 Pitch? Thanks Joe.
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    will 4deg of timing make a difference?

    I have a 1992 18' Sea Ray with a 165hp 4.3. My boat came originally with a 19 pitch prop. but will only turn a 17 pitch prop at proper rpm. I just checked timing and it was at 4deg base. Factory setting is 8deg so I bumped it up. Will this make a difference? I need to buy a new prop before I go...
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    1992 Thunderbolt IV how to set timing

    I just finished a tune up and need to set the timing. How do I lock the module into base timing? Thanks
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    Alpha 1 Gen II Impellor replacement

    I am replacing the impellor and shift shaft seals bud did not take note of which way the impellor was oriented. From the top down looking at the lower drive unit which way should the impellor rotate?
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    Seal kit Alpha one Gen II

    I have a 1992 Sea Ray that started leaking oil from 2 small holes in the lower half of the drive just below where the upper and lower halfs of the drive split. Any idea what seal could be leaking? Is there a seal kit for this? Engine serial #OD812152 Thank you.
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