As the directions indicate, I used a step drill to make numerous holes on the radius of the spinner cutout, then used a hacksaw blade and Dremel to cut out the prop cutouts and sanded to finish. I installed the prop, forward hub and spinner plate. I set the pitch of the prop to #3 and tightened the bolts just enough so that the prop can turn without being loose.
I need to ProSeal the pitot tip guide on but because of winter, I had taken the ProSeal home. Today, it's 72 degrees.