joeboisselle
Well Known Member
I see here on the forums from time to time frustration with applying pro-seal or having it fail in one way or another. I've built 4 tanks for my -4, and on the 4th try I used something different. I didn't mention it here at the time, as I wanted to see how long it would hold before I admitted that I have this in my RH fuel tank, but after six years it's still holding. I used green loctite 290 on every rivet and laid a bead along each rib/back plate before installing. Soaked 'em. The tank has endured 100+ deg heat and single digit cold, left empty for a few months and filled again... and not one drop has leaked out in Six years.
YMMV
YMMV