Hazard lights finally fixed!
I've been having brake light issues (69 Barracuda) for quite a while. The brake lights were either dim or didn't work at all. I thought it was a short. So I just wired the switch to the battery feed at the fuse box instead. Since we had the dash apart and testing things we noticed the emergency lights were only working on the front of the car now. It turned out to be a bad emergency light switch. The grease they used was dirty and hard making a bad contact so we took the switch apart and cleaned and lubed the contacts and everything is working again. The brake lights were also fed through that switch. Maybe this will help somebody in the future.