730i unknown option ??
Dave Straw
08-13-2007, 07:03 PM
does anyone know what a " increased power supply " is on my 94 730i. its on my options list but dont have a clue what it is.
lincolnmaster80
08-14-2007, 03:03 AM
I'm not too sure to be quite honest...
My first instinct says a higher output alternator...they did come with them...
Or perhaps a deep cycle battery?
My first instinct says a higher output alternator...they did come with them...
Or perhaps a deep cycle battery?
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