I recently repowered to a 4 stroke and looking for the sweet spot on the motor. Its a 14' 920 pro xp. I know P2P is suppose to be 3.25 to 3.5 but what is that on the yellow tape on inside of jack plate measured to the top of the cylinder? I believe when I turn around and look thats what I am looking at. With 2 stroke it was lined up at about 3.75 on the tape