"1988 165hp 3.7L Mercruiser,th
"1988 165hp 3.7L Mercruiser,the original engine coupler was replaced at 320hrs, now at 680hrs it needs to be replaced again. Is this normal service life?. The engine alignment is checked and the outdrive serviced each season.The outdrive always slides out and is reinstalled smoothly."
"1988 165hp 3.7L Mercruiser,the original engine coupler was replaced at 320hrs, now at 680hrs it needs to be replaced again. Is this normal service life?. The engine alignment is checked and the outdrive serviced each season.The outdrive always slides out and is reinstalled smoothly."