So I received my tank yesterday, very well made. I happy with it
Epoxy coated
aluminum ring for sending unit
Old one is 43 Gallons
5200 composite banister cut to size to distribute the fuel weight, and to keep tank off floor allowing air and water to pass.
Screwed with SS 3" and 5200 Composite decking material to help support tank and to keep it from moving around, not using foam at all.
composite decking banister, works perfect and feels solid like it's part of the boat.
dry fit plan on also installing composite decking banister in front of the tank and also in the middle to keep it down and secured.