Find #1 Plug

Yep, that's where mine was when I started, and you have the same exact throttle bracket I have (had!). Now that top portion of the bracket and the pin with nothing on it are gone and the vacuum module is on the driver's side.

As far as the rest of it goes, it shouldn't run very well (if at all) if you are off on the plug wires arrangement. The only sure way I know of is to put #1 at TDC and see where the rotor points.