Hello to all. I own a 1996 Johnson 88 SPL and during de-winterization I hit a rock in the river I was on. Took a nice chunk out of the prop. No big deal, I went to the pc, looked up Iboats, and ordered my prop. It is a 13 spline, V-4 motor. The prop is 13.25 in diameter and 17 in Pitch. The...