I just installed new Park Lights on my 54. Light assemblies have 2 wires, orange & white. Wired Park Wire from Headlight Switch to both Orange wires on lights. Turned on & both work bright. I then wired Lt Turn Sig. wire to White wire on left park light & Rt. Turn Sig. wire to white wire on the right park light. Both work but both slow and faint, probably can't be seen. Did I do something wrong or do I need to ground somehow. No ground wire on chrome assembles???
