im wiring up some strobe lights and want to tap in to the headlight. i have pink green black. what one should i tap into for my 12v

It's probably the green, but I would absolutely test with a multimeter. You can get one for $10 if you don't have one. Why do you want to tap into the headlights?

on hma it says green is hot at all times so do i want that or pink? the instructions just say headlight +