318 head porting for the average joe

ken5124 said
Appreciate that Thanks. I thought I would be helping the flow somewhat because I have a Mopar aluminum intake ( much larger port) and I felt the flow would be hitting a wall, so to speak.. It was almost 3/16 th of an inch smaller than my intake on that side.

So you arent running a performer im guessing?
Well in your case i can see why you'd want to do that.
A lot of intakes are 360 port windowed, though they are on the small side for the 360 head port window, are a lot larger than a 318 port window.