Good idea, I didnt think about doing that, but I will just to make sure they are straight and allow for a good seal.
I used the gasket that came with the kit.
I am about to place an order with summit, filling cart now

.
I need to know what size ports this motors heads have.
Anyone know?
I believe this is the head on my motor (goodwrench crate):
Cylinder Heads-
part # 14034808
casting #33417369
1.94" Intake valve , 1.50" Exhaust Valve
76cc Combustion Chamber