Thanks for the replies. After doing some reading, I think my problem isn't the switch afterall. The lights are not as bright as they should be and seem to come on bright and gradually dim a little when the brights are on. If I leave them on bright they will start blinking. When I go back to dim they work alright. I have installed a new wiring harness but are the same as before. I am still using the old wires that connect the harness to the headlights themselves. Maybe those wires or connectors are bad? I am thinking of getting a heavy duty headlight wiring harness with relays so that the voltage to power the headlights does not flow through the switch. I will replace the wires that run from the fender well to the lights themselves too. What do y'all think?
Thanks a lot,
Gene
