replace grocco macerator..help

[ttles714]

I Have Grady with a Grocco in tank macerator pump...That has "crapped out". I want to replace it with a johnson externally mounted macerator pump. Has anyone done this ? Advise ?

 

[SilverLining]

Try a search for groco or macerator on this site. There are several very good posts on the conversion......