Quote:
Originally Posted by SPOHN
I thought I had it down pat. But I was wrong. I was mislead on purpose I believe.  You want to make power out of the intake. Take it off. Turn it upside down. Inside you will see some squares/ outlines inside the intake track. That section needs to be ported and smoothed out. |
I have a spare intake and I am planning on investigating having the plenum and runners modified to increase flow on the top end. My last dyno definitely points to a plain and simple flow limit.