Well, I port matched it to the intake manifold which took a lot of work, I also took out the ridge that is cast into it and made it smooth, Then grinded down the rod in the center for better flow. It was me being bored and messing around Before I rebuilt it.
Still gotta do a little polishing, Also sorry for the bad pics, It was taken with a cell phone. Again not sure if its gonna make any difference, Just me playin around
I'Ll take some better pics soon