hi, i am gonna order a set of halo rings and mount them into my headlights. dose anyone know how many millimetters each hole is for the high and low beams. cause i can get 85 mm or 100mm and i am curious on the dimensions

what kind of car r u talking about? u should add your make, model, year, trim level and mods to ur signature to make it easer for people to help you

sorry. 2002 pontiac boneville sle