I had an interesting conversation tonight with a prop guy.
He informed me that the newer props today are cupped differently.
I was thinking an 11 1/2 x 15 for the Howard.
But he says must guys are going 11 3/8 max.
I was looking at an 11 1/4 x15. But my Dad(old school) thought it wouild spin the motor to much. Now my brain is hurting....