Intake Port Tumble

Mine are at the shop right now, this is what they look like. I took the edges off the guides and cleaned them up some. The rest will be done by the machinist. The exhaust look great it's the intakes that need some thought. I'll post some pics when I get them back. What rpm do you want out of yours?? You might think about getting chevy valves for the smaller stems, that was mentioned to me. This motor is going in my convertible, so it's a cruiser/bruiser.