i searched but couldn’t find anything on hid for 2nd gen. I have a four piece set of hid with the ballast from another ford not sure make and model. Would like to install them on my 03 eb. One set is 9005 high beam and one is a different number not 9006 like I need. Can you just change the bulb or is this a matched type deal. I have no idea about hid’s but I am very capable with electronics of any kind! I work on boats not cars. We don’t have hid’s on boats so I have never learned about them. Any info is greatly appreciated!