#104934, "RE: HID Retrofit Help Needed" In response to In response to 0
Ebay link is old. Nothing there.
As far as D1S bulbs - they are not dramatically different in price than quality D2S bulbs.
As far as making a bulb work for a projector that it was not intended for, it is up to his retro skills. Tell him to keep in mind that the bulb alignment may not be setup as well though and we will need a way of making that work correctly and hold position when mounted.