Originally Posted by t1mmy
Would be interested in a final product combination of PI intake + this swap. I have the PI / PE already. Please keep us posted!
I've got the PI and the manifold. It works with no issues. The PI makes more of a difference outside the car. Before I had my exhaust I used to tach it out between some buildings. Past 4k rpm is was really loud. Inside the car it's quiet and you get just a bit of intake noise after 6k rpm.