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    93 Maxum 4.3 timing issue

    I will pickup some new rockers nuts today. They are 8mm-1.0 and I believe they should be self locking (stover style) No?
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    93 Maxum 4.3 timing issue

    Removed the left side valve cover and all the rocker nuts are loose... I set them at zero lash + 1.5 turns when I installed them. I believe the nuts should be stover style? These have no lock left.. If I set zero lash on #1 at TDC and check compression on #1 I get 150psi. If I do zero lash...
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    93 Maxum 4.3 timing issue

    Motor is not original to boat. Here's a picture of the intake cover and the tag off the motor...
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    93 Maxum 4.3 timing issue

    Bought boat with motor out, installed new head gaskets, intake gaskets, pressure tested exhaust with air. All good. Got boat running, ran ok...impeller in leg was not working replaced... Boat ran. Installed thermostat as I forgot to when replacing manifold gaskets...Had someone looking to buy...
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    Is my Alpha 1 drive supposed to have a drain plug in the bottom?

    I cannot find the drain plug in my Alpha 1 drive. Serial number 0FC82120 I know where it should be but it's not there.. How do I drain the oil from the lower unit? Thanks
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    1993 Maxum 4.3 need pictures of front of engine/fresh water cooling area..

    I bought a 93 Maxum recently with engine out and partially disassembled. I have got it back together except for the front area...basically the power steering pump and fresh water cooling heat exchanger mounting. I believe I have all the parts but they came in several boxes..;0 If you have a...
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    1993 maxum 4.3 water in oil

    Boat is freshwater cooled and antifreeze tests good. Small drain valves are installed in the exhaust manifolds to drain raw water..I am up in BC and yes it gets cold up here but this boats was stored indoors and winterized by a marina. (I know the old owner and see the boat in his shop every...
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    1993 maxum 4.3 water in oil

    Bought a 93 maxum with a 4.3.. Engine was replaced 3 years ago. New engine got hydro locked and previous owner pulled it and removed intake. Been sitting in his shop for 2 years. Puller off risers and exhaust manifolds, evidence of water in cylinder 5 and 6. Pulled heads and no blown...
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