feed in long (approx 12') aluminum fuel probe into end of wing, making sure to to find openings in each fuel cell. lube plastic threads on opening.
remove probe wires. spin in tube threads by hand, then use 1 1/8" wrench to gently tighten. Tighten down until comparale with other airplanes (tapered threads on tube). then seal up.
mix 10:1 sealant & fixer. 30' to set. apply twith tongue depressor, press into place, force into threads to avoid bubbles and create nice seal.
