Yo bro,
See the following thread for the same discussion:
http://www.bmw-sg.com/forums/viewtopic.php?t=1958&postdays=0&postorder=asc&&start=0
I have changed many pairs of H7s myself, and it has never burn any plug or wires of sorts.
Unless you could find HB4/9006 for 5,000 K, that combination that you have proposed is my pick.
The outer cups are for low beam, and the inner for high beam.
See the following thread for the same discussion:
http://www.bmw-sg.com/forums/viewtopic.php?t=1958&postdays=0&postorder=asc&&start=0
I have changed many pairs of H7s myself, and it has never burn any plug or wires of sorts.
Unless you could find HB4/9006 for 5,000 K, that combination that you have proposed is my pick.
The outer cups are for low beam, and the inner for high beam.