OK. THERES BEEN ALOT OF TALK ABOUT THESE INDIGLO GAUGES THAT YOU GET FROM PROCARPARTS.COM I WAS THINKING ABOUT A SET BUT DO I HAVE TO REMOVE MY NEEDLES CAUSE IF I DO IM STAYING AWAY I DID WHITE FACE IN MY TAURAS S.H.O. AND IT WAS A NIGHTMARE AND DO I HOOK IT TO MY HEADLIGHT SWITCH JUST THOUGHT I WOULD PICK YOUR BRAINS A LITTLE