Been modifying props for years to get the performance I needed/wanted. I'm glad to see you found one of the "secrets" to better performance




Bluemagic,

Try going about 1/8- 1/4 turn richer on the high end, but only if you're certain that the sound you are hearing is not the prop "ripping". You might want to try a slightly larger prop first, such as a 23-8, and go from there.