Through transom scuppers

[1bayouboy]

My through the floor drains appear to be glassed in....'74 Tsunami. Is that the norm or was that a mod someone did later??? I want to go through the transom as well...I was going to raise the floor about 1.5 inches and though about leaving the through floor in the corners and just plug them. I like bonefish's scuppers...that may be my model. Everything I've seen on this site about the 23's looks like they would drain fine with through transom scuppers...the decks looks about 2-3 inches above the water line...???