After figuring out that two of the followers were made wrong and hanging both the intake and exhaust valves open on #2 (and fixing that issue) it's now hitting on all six and running great! Finally took it for a spin last night and, while there's still a little timing work to be done, she's a strong engine. Couldn't be happier with the end result thus far! It's been one hell of a journey but totally worth it in my opinion
https://www.youtube.com/watch?v=-P2V3EL2WaA