318 Build - Expert Review Needed

Super thanks!!! I am going to make one other small change from the Mr Gasket 1121 at .028 thickness to the Mopar Performance P4120094 at .024 thickness which gains between .5 - 1 cc. This is all good for a street car that I want to feel some pull on a green light.
Let's see, going from the .028 Mr Gasket to the .024 MP is .004 of an inch. Four thousandths of an inch. About the thickness of a piece of paper. It won't make enough difference that you will ever feel or notice.