fuel soaked balsa
I had a 24 ounce tank in my kadet senior and leaked half of it. All I did is rip out the guts and build a new front end. took 2 days. I planes on repairing a small fracture in the fron --tor the cover off and found me alot of oil dripping from the wood--like I said(i ripped out its guts) and I mean I rippped it out with needle nose plyers. lol