Whirlwind GA200L drive lugs
For any of you who have installed the ground adjustable GA200L prop and used the Whirlwind spacer: are the counterbores on the engine side of the spacer compatible with the standard Lycoming drive lugs, or do the engine side lugs need to be swapped to the same dimensions as the prop itself requires (2 flush, 4 short)?
Joshua Wyatt | Goodhue, Minn.
RV-9A N627DW @ KRGK - Flying since 2012
AFS 4500s | SDS EM-5