Jake or James, when you install, take pics down inside the runners to the heads. Someone said its gasket matched which from my experience ends up being a bad thing. You end up making a 1/8th lip all around the head entrance. So while it may be wider, smoother and have a straight shot vs zig zag like OEM or GTM, if you made a huge lip for the air to hit going down, thats going to negate any benefits from the better design.
__________________
13 370z-
|