turn signal flash really slow ...

hello all, my 67 barracuda turn signals flash really slow, and the running light on the driver side works but the passenger side does not...weird.!!!!! I'm not sure why...any ideas ...oh yeah the flasher is new.
Thanks in advance.

Two things that might help.

1. The electronic flasher (like for led’s) flash at the same speed no matter what the load is.
They don’t even slow at idle like the factory style.

2. When I ran a separate ground wire from the sockets themselves to the body everything straightened up.
Sometimes the sockets themselves loose their ground to the lens housings.