Hello.
I am not sure if this is good form, but I've posted a few more pics and some verbiage regarding the front door lock "kit" in another forum, on another site. Here are the links to my portions of the full forum thread. Mainly I provided a source for the locks, and a few pictures to enhance the ease of this DIY (see posts #38 and #40).
http://www.bimmerfest.com/forums/sho...30#post6712730
mikey.