Carb cfm with ported heads?

I live in Texas, most of my driving is 75-80mph, so I'm keeping my "shitty gears".
Actually the car has no trouble lighting up both tires from off idle, it has surprised quite a few people, especially when I tell them what gears are in it.
It's not a race car, it's a really fun street car that I enjoy driving 45 miles to the track, run it four or five times, and drive it home. Some of you might not get it, but half the fun for me is making it run a good number with the 3.23's.
Been more helpful of you to title the post
"Help me make the most with these shitty gears"
Joking. But replace shitty with 3.23's and we would at least have a better grasp of the limitation in which we can work.