ORIGINAL: nosram
Have just had the fuel tank leakage. Hadn't flown the plane much during the summer, it sat in the garage. Took it out today for the fist time in about 3 months. Must have put at least a cupful in the fuselage!! The stopper was loose, I guess with all the expansion and contraction during the summer the stopper creaped.
What is a good replacement tank[sm=confused.gif]
Nosram, don't change the tank. Just replace the old stopper with an Ernst Super Stopper. It comes with anti-warp nylon rear and front plates. The stopper screw doesn't get loose easily. I bought a few from Quantum.