No. I put the Ironman front bumper on, including the provided LED "driving light" and turn signal in the bumper. Both are LED. I wired those using the included wires, by tapping into the turn signal and side marker light harnesses. Now, both the OEM signals and side marker lights as well as the Ironman driving and signal work as expected.
Maybe I'm misunderstanding what
@Jrod is trying to accomplish, but I understood that to be different from simply putting LED bulbs in the OEM housings...which would, in my experience, cause the flasher flash quickly, indicating a bulb problem...not enough resistance in the circuit.