--- In [email protected], "jlenox225" <jlenox...@...> wrote:
>
> I just picked up my replacement HX to install. My 1984 Catalina 27 did not
> previously have a vented loop in the raw water return line that feeds the
> exhaust. I am looking for input from other C27 owners who may have installed
> an aftermarket vent for the best location. I know that it should be 18" above
> waterline on all angles of heel and above the highest point in exhaust. I was
> considering running the line through the access port in the port side cockpit
> locker and attaching the vent above the batteries, as close to midship as
> possible, then returning the line to the exhaust. Any input and or photos
> would be appreciated.
>
That's exactly how my 1988 is routed!
Bill