Well I am back on it after being gone a couple weeks for work. Still blowing the turn signal fuse, but only if the radio fuse (the one above the turn signal fuse) is in. If the radio fuse is out all is well. I have added an additional grounding strap that my car never had to the passenger front frame to inner fender well. Rechecked all the ground wires under the dash as well as the firewall and frame grounding straps. Replaced the flasher. If I unplug the radio wire harness the turn signal fuse still blows.

Feel like I am a dog chasing it's tail. I have noticed I hear a click under the dash somewhere about the same time the fuse blows.