21 Hull #136...Restoration...Started

[Islandtrader]

True, but I thought you were raising the deck a couple of inches. Looks like those scuppers do extend down quite a bit below the deck though, so I see your point. Do they have any sort of check valve in them?

I raised the deck 2 inches. Plus 1/2 for the floor. The drains extend down 1 1/2 inches. So this should put the thru hulls a inch higher than before.

The scuppers do not have a check in them. I plan on crossing the lines and maybe be able to raise the thru hulls a little higher.

The thru hulls have a flapper. On my previous boats a set up like this worked well.

FLAPPER...