I seeing if I am running the right prop on my Nitro. I have only had it out a few time but I feel it has way more in it. It has a 02 225 optimax on it (runs great) 8" manual jackplate, 25p Tempest plus 3.5" below pad. It will touch 70 with just me in it @ redline about 21psi on the water. Whole shot is good (havent tried it with livewells and another person yet). I just raised the motor to 3.25" but havent been out yet.
I have read the 25p tempest plus it a great prop for this hull but that was with the 200 efi on it.