I just installed a set of LED headlights from United Pacific into my 67 Camaro. They were plug and play and look great. The only issue I have is the turn signal option. When I connected the turn signal wire to the harness the amber bar lights up when the headlight switch is in the parking light setting, but when I turn on the turn signal there is no flashing. I wonder what I am missing? Note: the electronic flasher is installed along with LED taillights.