Hi all;
I have an OS70 Surpass I'm breaking in on a H9 cub. I'm using an old CG spinner for now, but I want to use a Higgley Hub when I mount the cowl. The OS has two prop nuts, one main and one "safety". If I use the Higgley, I can't use the factory nuts. Will this be a problem in the event of a misfire? Will it throw the prop?
Thanks!