I've pieced together my own street legal kit for the 08wr450f on the cheap but have just one remaining question. I bought a horn that I mounted up front near the headlight. I was thinking I should probably put a relay in between the horn and what "hot" I decide to use so as to preclude frying fuzes anywhere else. Is there a better way to do this? What has everyone done to install their horns?? Is there a circuit that I can tie into that already does this for me?