Schleicher made us put 3kg of lead down the inside of the outboard
wing leading edge when we installed Heinzies 26.5 meter 'bent wing
tips' on the ASH-25. They wanted it spread out for a good 10 feet.
JJ

Frank Whiteley wrote:
On Dec 10, 3:25*pm, JJ Sinclair wrote:
I believe it was the Constellation that was bpopping rivets in
turbulence, the fix was 300# of lead in each wing tip.
JJ

LAK-12 has 20lbs in the leading edge of each tip.

Frank Whiteley