Recent content by craig newton

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    How do you pin point the source of a loud vibration

    I filled the lower end with the pump from the bottom hole until it was running out the vent and plugged both holes. Then I filled the resivoir in the engine compartment. Shouldn't more than a half quart have drained out originally?
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    How do you pin point the source of a loud vibration

    96 Mercruiser 4.3lx 6cyl vortec with alpha one gen two outdrive. I took the outdrive off and installed a new water pump kit. Who ever did it last broke two of the four housing bolts off and left it like that. I drilled them out and mounted the new housing with 4 new bolts. Didn't see any other...
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    Trouble re-mounting lower unit

    Thank you Scott06. You nailed it. I had so much trouble keeping that water tube attached let alone aligned.
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    Trouble re-mounting lower unit

    Thank you. That's what I am going to do next year. I already built a stand for the lower unit. I'm thinking I may just drop the lower again and pull the upper instead of trying to re-mount it again. Turns out my water tube came off. I dropped it half a dozen times and thought I had it this time...
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    Trouble re-mounting lower unit

    I have a 96 Mercruiser 4.3LX Vortec 4BB Alpha one Gen two. I dropped the lower unit and installed a new water pump kit. I've done this a number of times with a gen one and never had any real trouble doing it without help. This is my first gen two. I put it in forward when I dropped it and made...
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    4.3 LX wiring diagram

    Thank you Alldodge. Would this also apply to an Alpha one Gen II? I have been mistakenly calling it a Gen I
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    4.3 LX wiring diagram

    I have a 1996 Mercruiser 4.3 LX 4bbl Alpha 1 Gen 1. Trying to find a complete wiring diagram that includes the gauges and engine.
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    What happened now?

    Thank you guys The crankcase oil and the gear oil in the out drive are both full. I'll pull the plugs and see if it's hydro locked. Do I need to drop the lower unit and manually try to turn the drive shaft to see if the gear case is locked? The old coil had some corrosion at the plug and I was...
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    What happened now?

    96 Mercruiser 4.3 L 4bb V-6 Vortec with Alpha One outdrive. Put in new plugs, plug wires, dist. cap and rotor. It backfired once starting it but then started and went to a smooth idle. Sounded good. I let it run for 4-5 minutes to loosen up the oil to make it easier to extract through the dip...
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    Trim troubles

    I thank you all for responding. The trim is working again but only if I jump it at the solenoid terminals. It still doesn't respond at all using the up/down switch on the shift control arm
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    Trim troubles

    I assumed the noise was the sound the pump makes when its being powered and working. If that is not true, how would I test to show power to the pump?
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    Trim troubles

    96 Mercruiser 4.3 L 4bb V-6 Vortec with Alpha One outdrive. The up and down trim switch didn't work at all. Tried jumping solinoids and didn't even get a clicking sound. So I replaced the positive wire from the battery and the big fuse on the end of it. Then I replaced both solinoids, made sure...
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    Flames up when starting

    96 Mercruiser 4.3 L 4bb V-6 Vortec with Alpha One outdrive. Boat hadn't been used for about a year. Stored without gas. So two days ago I filled the tank, bought a new battery and it started up. Went to idle for a few minutes with the ears on and I shut it down. Today I cranked it over for about...
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