"Do we need it,my 30 hp.marine
"Do we need it,my 30 hp.mariner does not have one.
I have not ran it in the water yet, will it hurt any thing when I do?"
"Hello! A Mariner 30E Model 68
"Hello! A Mariner 30E Model 689-S-107165 what year is it ? and what type propeller is good for 300-500lb. alum 15' fishing boat(Elda craft 1978)?
Thanks, Hugh"