FAST 90 Question.
All I see is injector ports....
Sorry for the noob question...
You'll notice that nearly a lot of manifolds come cast with a little raised round section right after the injector hole so you can drill/tap them.
So it would be those little bumps sticking out of the runners right?
Here is a pic of my manifold:
http://img147.imageshack.us/img147/8...04largebg9.jpg


