I believe Tlowe engine dyno tested this combo, stock head then switched to a larger valve head, but w/lumps installed?
Ask Tlowe.
If you do the valves & camshaft change, you will see a difference for the better.
I you are not gong to install lumps ports I would profile the intake boss as to make the intake port window bigger & will not loose too much port velocity by leaving in the boss.
You want to have port velocity up to keep the torque of the engine.
Truck application, correct?
MBHD