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Finally wired up the bi-xenon function on my retro
Now I know why I bought these bi-xenon projectors in the first place. The light output is ridiculous, you can't even look at the car straight on, you can't see the car. I will post pix hopefully soon.
If they are bosch, bosch are good, as you can probably tell, lol. I have an E46 projector sitting here, and then I have and E92 projector sitting right next to it, both identical, and both bosch..of course. They must be good, otherwise BMW would have changed the projector in the past 6 years.