Hello, I hav an '06 wr450f with a tusk on/off kit. I got the bike used with kit installed already. I have no manual or tusk instructions. It still has the stock headlight that comes on when bike is running. I am trying to install a hi/low beam headlight that works with the tusk on/off hi/low switch....the factory harness has a black, a blue and a yellow wire going into the stock headlight... The tusk harness has a black, blue and a white wire that I believe is spose to go to the headlight.... Can somebody please help me make it so a hi/lo beam headlight will work off of the tusk headlight switch???