You can take at the very least .050 out of the top of the ports.Same holds true to the sides. Pull .025 from each side to start with. And see what happens then. The lumps still help the short turn radiuse even under pressure. My personal thought would widen the Ports first. To make you what you may? have lost with the divider.
Larry/Twisted6 [oooooo] Adding CFM adds boost God doesn't like ugly.
God doesn't like ugly.
