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I have a 1990 Sea Ray 230CC. Stock engine is Mercruiser 260.
I have a 1990 Sea Ray 230CC. Stock engine is Mercruiser 260. I would like advice on swapping for a Mercruiser 350MAG. Will it fit? Can Alpha 1 Gen 1 handle it? Is it simple? Or will I have to retrofit… read more
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On my Mercruiser 454 I have an oil cooler and a power steering
On my Mercruiser 454 I have an oil cooler and a power steering pump cooler and I want to know if both of these are needed? If they are needed how do I hook up both the oil cooler and the power steerin… read more
Tan
Tan
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Can the later style mercruiser exhaust water shutter (with
Can the later style mercruiser exhaust water shutter (with square grommets) be used on on a 19993 y-pipe that originally utilized round grommets for the old design water shutter? What is the adaption … read more
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Jason
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Hi, i need to know how the sea pick up water flow thru the
Hi, i need to know how the sea pick up water flow thru the engine as only one elbow is cooled but the right one is hot.Also the stop valve inside the exhaust pipe is burn. The engine is a 5.L mercruis… read more
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1966 110hp mercruiser lower unit gone want to upgrade to
1966 110hp mercruiser lower unit gone want to upgrade to newer setup for parts availability reasons how many parts need to be changed… read more
James
James
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I have a 1982 260 hp Mercruiser Alpha 1 in an old chris craft
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James
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I have a 1988 Chris Craft with a 350 mercruiser (chevy) engine.
I have a 1988 Chris Craft with a 350 mercruiser (chevy) engine. I just paid a bunch to have the engine rebuilt. After it was done, the mechanic called me and said when he tested it in the water it lea… read more
Jason
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I have a Mercruise Alpha One Series 4.30LX. I found a metal
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Tan
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Hi there, have a genuine mercruiser 1976 model with alpha leg. The
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I have a 1984 350 Mercruiser 260 HP with a Volvo Penta outdrive.
I have a 1984 350 Mercruiser 260 HP with a Volvo Penta outdrive. I want to connect the hot water heater and seawater valve hose to the engine but see no diagrams on line Where can I find a diagram… read more
Tan
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I am replacing the impeller on an alpha 1 mercruiser. When
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hi i have a bayliner with 2 marine power engines about 2002
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recent engine work as follows original motor block cracked
recent engine work as follows: original motor block cracked engine ruined. Purchased 2000 4.3 vortec only used block attached heads and intake from old engine. Some mods along the way, Runs fine no le… read more
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Is there a solid piece drive coupler for a Mercruiser 260 1986
Is there a solid piece drive coupler for a Mercruiser(NNN) NNN-NNNNor better to an 1985 or less Alpha 1 drive. If so where can I get one? If Not what can I do to keep this part from going out all the … read more
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Chevrolet 350 Cu inch marie engine inboard / outboard - overheat
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I found an old water flapper shutter in my exhaust port. Where
I found an old water flapper shutter in my exhaust port. Where are the water shutters located on a 1995 Mercruiser (350 CI pre-alpha, 5.0 L), and how are they replaced? Do you have a parts diagram, an… read more
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Mercruiser 350 260 hp, raw water cooled in salt water. Large amount of water in oil causeing foaming and overfull crankcase. Pulled heads, found lots of water in middle cyls port side and appears to b… read more
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1982 Sea Ray 225 Express Cruiser- Mercruiser 260 w/ pre alpha
1982 Sea Ray 225 Express Cruiser- Mercruiser 260 w/ pre alpha (?) outdrive. Hours unknown. Owned for one month. Boat ran great up until yesterday. Changed oil, filters, plugs and batteries when I purc… read more
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