Hears what you guy told me before:

I was turning 5800 rpm 48-49 gps
with 25 psi water with a High Five prop on a 150 Mariner mag2.
It had me and another Heavy partner and a heavy load all up front because no storage on the back deck.
I found out after taking the High Five of its a 24 pitch.
I was told on here to get a Yamaha 23 or a tempest, it flies out of the hole but I would like a little more top end, and would a jack plate help?

Got the jack plate tried the Yamaha 23,was turning around 6800rpm with 25psi water, went to a 24 Tempest was turning 6500 rpm with 18psi water
But had a very quick hole shot on both the 23 pitch Yamaha got me to 58 mph gps
so did the 24 tempest but that was just a quick run as rpm's got to high in my opinion. Do I need to go on up to a 25 pitch?

Thanks for the help

Carl