well, my 69 only has a few issues left to fix before it becomes my daily driver, one of which is the tail lights/turn signals. OK, first of all, my turn signals all work in the front and in the dash, but not in the back. they come on but blink very dimly. then i pull the head light switch one click and BOTH blink very brightly (and it doesn't matter which way i turn the switch, they both blink if the headlight switch is pulled one click) also, the brake lights come on, but are also very dim. I replaced the ground from the bed frame to the chassis (and cleaned the connections thoroughly on frame, bed,and wire)and also made sure the tallight housing had a clean surface, so what am i missing?
i hope i am clear, like i said, i am a novice at electrical stuff and don't really know what i am doing, so please bear with me and please be patient with my really simple questions

Indy