Ok, just to make sure I have this right. I have D2S bulbs and ballasts from an '04 Lexus. All I need are the H9 projectors (90mm?) and time to install?
I'm still slightly confused after reading so many past posts on how these projectors actually go into the housings. How do they fit in the reflector part? Since I'm not doing lows only, I won't be able to get rid of that piece like Dion.