Interesting that you mention turn signals...
The 4-ways work as they should
The left and right turn signals, work as they should...
The brake light switch works as it should and has constant power..

I noticed with the key OFF and the turn signal switch on...I get one brake light on the passenger side (not very bright)

Are the brake lights wired though the signal light switch?

The car is an original 4spd, the transmission harness is included with the positive battery cable (Hemi)
As I type this, I just realized I could check those wires where I connected them to the bulkhead Never thought of that