Capt. Stabbin
Seaman Apprentice
- Joined
- Jun 6, 2003
- Messages
- 36
I'm replacing my old 24 gallon,corroded metal tank with an 18 gallon polyethelene tank. I am going to use 4# foam to fill in the mid-deck. The original tank was completely foamed over. Should I foam over the plastic tank, or should I leave a void and possibly a water drain to the bilge? The boat is a 1972 17 foot Mako.