I bought HID's

[Ricochet]

got them from Dayle and the instructions say something about cutting a hole in my headlight housings? I didn't dig too far into the kit or instructions, I actually just took them somewhere to get them installed.. and they asked how bad I want them installed because it sounded like a huge pain in the ass. Why aren't they just plug and play? Could somebody give me some tips on the install? None of the faq's here help much.