I have to repair 3 floor stringers, 2 wood core
and 1 foam core
Is it a bad idea to replace the foam stringer with marine plywood
, like the other 2 I'm replacing? I assume the designers (S&S) used a foam stringer in this location for a reason, is there fear of making the boat too stiff in this location? The foam has a thin layer of glass over it.
I feel like a could make much stronger structure than what's in place now.