Does anyone know where I can get step by step illustrated instructions on changing the impeller on a Mercruiser 5.7 Alpha One. I'm told its not too hard, but need to take my time and do it right. Since this should be done each year, no better time to learn than now. Just like the thread 1974 Mercruiser 140 HP - Impeller Replacement posted by UGS. Something like that. See thread dated July 18. I did an online search and I get the procedure with no pictures. I need the pictures too, they are very helpful.
