How the heck do you get in between the two carbs to adjust the rear A/F screws? Luckily my vacuum ports will be blocked off because I have a Mech Adv. dizzy. My A/F screws hav a torx inset. I was thinking to cut the tip off of a torx screw driver, set it at an angle, and weld it back in place...

What are your tips for that?

Also, next question is I assume the 500cfm Eddy's are set to run by themselves OOTB, but should I change some metering rods or jets because they will be running in sync with each other. Is there a baseline I should start from with alternate parts or go from how it is OOTB?

This setup is going in on Thursday/Friday most likely. I got the Bouchillon kickdown & throttle linkage.