Made the swap to electronic ignition and the car barely runs now

So the chop came as a result of putting it at 10btdc, definitely am not tuning it for the sound I’m just trying to get it to run well and consistent.

Vacuum advanced is hooked to ported (passenger side). Weird thing, last night when i went to check timing again just to be sure, I plugged the distributor vacuum line back up and it killed the motor instantly.

Picture of plug 1 coming up