Swapping around coils did help define my issue. I am weighing too much on what I am seeing with the timing light. I can't explain why the timing light flickers differently on some coils, but it does.
Regardless of what I am seeing with the light, I know for a fact that 4&5 plugs look fouled. Since it is unlikely a carb issue spanning across two different carbs I am beginning to think I have a breach in my HG. These symptoms are similiar to what happened to me in 2011 when i blew a HG then. The car ran alright, but not not 100% . My car didn't overheat or any real symptoms back in 2011, but it failed a coolant pressure test, and that's what I'll be doing when I get home. Maybe got too aggressive with my timing?
I probably shouldn't speculate until I know for sure what's up.