I remember reading on the 4th gen forum that it is possible to update the cefiros' H4s with H7s due to better light output just by changing the wiring harness. Is that possible? I haven't gotten a chance to actually look at them yet.

 

A32 model?
I don't think H-7 has high beam.. unless you want to lose High Beam....

Btw, where do you get H-7 is better light output than H-4? That does NOT make sense, even if you were able to change the bulbs... two problem:

1. bulbs won't stay in H-4 housing
2. Cefiro headlights reflectors are designed for H-4 not for H-7, so if you put in a H-7 bulb in the Cefiro headlights, you will actually decrease and get scatter'd output.

Hope this helps!

SYCEFIRO

 

Thanks SYCEFIRO. =) I can't remember the exact threat, but I looked around for it and couldn't find it before I posted this. Yea, I guess I will go ahead and order my H4 HIDs now being sure that I have nothing to lose. I was debating whether I should order H7s or H4s. So... H4s all the way!
Thanks for the help!