Re: Disassembling Merc 4 cyl. W/stuck piston

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September 2, 2015 at 12:25 am #23019
chinewalker
Participant

    US Member

    Split the crankcase. Remove as many rod caps as you can. Being #4, you might able to access rod bolts via removed end cap. Once the crank is out of the way, you might be able to drill out the buggered piston. Break it up,collapse it on itself. Might save the block!