I had bought an E92 kit from Strobes n more (Haven't installed it yet. I have an F250 with 194 LED mirror lights. I had an idea to turn the parking light LEDs into LED flashers. What kind of LED flasher unit can I use to get the mirrors to sync with the E92 I already have? Do I need even need a flasher box, or can I simply run the (+) wire to the 194 from a tap into the E92 wire? To further complicate things, can I add a pair of 5-pin relays (one per mirror), with normally-on being the hot lead from the parking light circuit (so they'll still function as parking lights when the lights are on) and the switched-on (switching coming from the strobe switch) being the positive lead from the respective E92 LED?