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    Marine engine?

    I have a 1987 liberator that just experienced some freeze damage to the block. In my searching for a new block, Ive come to believe that my engine isnt even a marine engine. The block cast # is 14010207 which is a 1980-1985 truck block. Also the trim pump is screwed into the transom not...
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    Lower unit sagging

    My lower unit (OMC Cobra) sags after a while of trailering or sitting. After sitting overnight or trailering for about an hour the lower unit will drop about a foot or more. I hear this is quite common. Anyway to fix it?
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    OMC 5.7L loss of power

    I recently purchased a 1987 Four Winns liberator with an OMC 5.7L. Ive had the boat in the water twice now and cant get it to go over 2800RPMs. When I push the throttle farther it starts bogging down. So far Ive checked the timing advance and secondary butterflies. You also have to really...
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