Thank you AJ.
This is a Marine Engine
That has good Exhaust but will only be turning 5000 to 5500 rpm max.
With low compression I went single pattern camshaft to help cylinder pressure
And the main reason for my question
About the best installed degree to also help with cylinder pressure.
It also has a small block gear ratio in the outdrive so that will help bottom end as well.
kinda the same as a low rear gear in car.
I'll take your advice thanks again!!
Mike