FiTech Dual Quad

Fuel distribution, I wonder if it is possible to modify that with the efi and tunnel ram.
Probably relates to tuning the individual injectors, which I don't believe is possible, but I will research.

Are the runners for each carb on a low dual quad intake separated from each other?

The tunnel ram has an area below the carbs where the air/fuel from each throttle body can mix, but I think it is needed with the tr. I wouldn't know how to block it off to see if it made a difference.

Good info on the octane, thank you.

Yes, the scoop is leaning it out, but since the air cleaners are above the hood I was thinking the scoop is adding more air, not necessarily cooler. The scoop is on top of the existing air cleaners.

I like to use the kiss principle, and I keep thinking about the Hot Rod air cleaner shootout, where the tall air cleaner with a solid top was one of the best. With the larger ports in the throttle bodies, the tr, and a need for better fuel distribution, I want to try 2 tall air cleaners too see if there is any truth to such a simple modification making a difference in air flow, or better more direct airflow. I have 1 tall air cleaner, need 1 more.

The FiTech can control the timing, however prior to purchase I bought the ready to run msd because accel discontinued the cap/rotor for the dizzy I had.

I believe the head manufacturer recommends the Champions. They're cheap and easy to change though.
What plugs would you suggest?