That's what I like about this site, tons of smart people that are willing to help you. I sure wish I had this site to ask questions back before I ported (butchered) my C8/DOVE heads using the "carve the exhaust port as big as possible" thinking. I bet my exhaust ports are unfortunately very loud & turbulent on the flow bench. But now I know better because of the great info that people here are willing to share day after day.
I haven't been coming on here much anymore as my BBF projects are all "done", but holy cow, is there any moderators left? I'm trying to help out by reporting spammers as I come back, but wow, there's a TON of them, and it seems like some that I report go unnoticed for days or weeks.