its really easy...I found a tutorial on Team-Integra.net 3rd Gen Teg 9005 Headlight Conversion. Basically all you do is cut out the plastic notches on the inside of the high beam bulbs until its flush, cut off part of the tab on the outside of the bulb, and take the rubber seal from your old low beam bulb and put it on your high beam (9005) bulb. Then you put the high beam bulb in the low beam bulb socket. Just use the tutorial...The pictures on there help. I ended up doing mine with silverstars, since I couldn't find any high-beam xtravisions. I am pleased with the results and haven't had any problems.