Do you think using a Dremel rotary tool to cut the hole bigger in the reflector would crack it? Insn't the reflector just coated plastic?
Heck you got the pojectors that now don't even use the reflector portion...I'd paint the reflector balck! If it cracks, glue it up, sand it and paint it! Might even look 'cooler' with it blacked out!
pretty old question but not answered. i used a dremel a lot of sanding and now i have 2 H4 of this kit installed ! its very nice!!! unfortunately i had 1 hour every day to work with this and if i was taking fotos i would lose precius time to finish the job (took me 6 days aka 6 hours) but if anyone has any question about converting the H7 reflector to H4
JUST FOR THIS KIT and avoid buying two kits and selling the half of them im here to help.
the instructions are simple:
use a thin dril tip to dril small holes inside the halogen bulb pad (the place the halogen bulb stood inside the lip extension of the reflector)
use a sand stone tip to sand and make smooth the area from inside the lip of the reflector
proceed with a little at a time and try to fit the H4 projector. you should stop when the projector comes all the way in but it must pretty hard to fit inside this will make it more stable.
cut the lip of the reflector to the same height as the H4 one (the H7 has about duble the height) using the same technique (small holes witha drill tip all around, crack what is left, sand to make smooth)
screw in the reflector, you will not be using the ring with the three extensions and you are ready!! the new H4 pad is more steady than the factory one!!
thanks to guys on the forum (almost all threads about HID, angel eyes, etc) reading their posts and combining knowledge gave me best results!!
EDIT: forgot to mention that i used
this kit it was listed by someone else but i think its the same person. this guy is a little lazy and took me 6 e-mails to make him send the item but it was ok and had almost everything you need inside.