DRL? i put a resistor in line right at the light sensor in the dash right above the speedo. i think it was 4 ohm's? i can double check later if you like. i bought like half a dozen when i did mine. those things are dirt cheap. feel embaresd going in to buy one

. works slick. wouldn't have it any other way now.
wow was i way off! the resistor i used is a ¼ watt & 100 ohms. let me know if you need help.