I have a 2014 5.7 MAG 350 Bravo Mercruiser. I want to change out the sea water impeller for the first time (I am an amateur mechanic). Getting access from the side bottom seems almost impossible. Access from the front bottom also seems challenging. Has someone done this job and how did they do it? Thanks in advance for your time
Ayuh,...... Welcome Aboard, 'n to the wonderful world of wrenchin' on boat motors,......
BD has lain out the basics for ya,......
As to gettin' to whatever ya wanta fix,... it involves removing as much "boat", 'n other parts of the motor as necessary, to get yer fingers on what ya gotta get too,......
Some boats require pullin' the whole motor, just to change the spark plugs,.....
Hopefully yer boat won't be that extreme,.....
Btw,...... bein' double-jointed, 'n as skinny as a rail, is a
Big Plus for boat Mechanics,.....