Had a look at your boat refurbishment pics. Did you put some antichafe
(?slit PVC tube) around were that red rubber pipe passes through the
black metal hole? Is the fuel line armored pipe?

Looking at your big bottom job, I have heard of titanium/boron coatings
as barrier coats for metal corrosion inhibition but not for osmosis
treatment. Can you give me a reference for this -if it's good stuff I'll
pass it on to the local osmosis peel people. How much per gallon is it?

Cheers