06-09-2012, 07:03 AM
I am installing a ballast system in my 205 and picked up some used pumps ( jabsco 18220-8123 ) from a 2006 x star. I now see that these have 3/4" fittings, although I am installing a 1" system. Are the standard Jabsco pumps 1"? if so, can i change just the brass pump portion? Also i see that these have yellow impellers. Are these recommended for replacement ?