Marvin R Pitts
New Member
I would like to pull the Gally sink drain from the sump and do a thru hull, how difficult would this be on a 420 AC?
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Thank you Pirate Lady. Don't understand why nobody responded, except you. Thanks.Well since nobody replied after a week, I’ll be froggy. Dont have that boat, but i installed A/C in a prior boat. Had to make a thru hull discharge for A/C water out the side. It was a lil scary but take measurements from inside to outside. Measure a lot, be sure your discharge isn’t below water line. Take the tiniest drill bit you got and made a very small pilot hole. If its at least a safe space above water line then rock on with the drilling.
A bunch of us have done it on the 400 Sedan Bridge. Similar hull to your boat but slightly different galley layout. There are pictures and descriptions in the 40 Sedan Bridge thread.Thank you Pirate Lady. Don't understand why nobody responded, except you. Thanks.