Brief Description: Drilling out leading edge holes, mounting access p
The stall warning kit includes a thin sheet of alclad with pre-drilled holes to act as a template for the holes that mount the system's internal workings to the wing's inside leading edge. Matchdrilling eas easy, then we had to drill the two forward-most holes to a wider diameter. Cutting across those two holes creates the forward slot hole for the stall warning system's flapper.