fuk just a few questions lol

-I cut heaps out of my door panel and used the factory screw points to mount the spacer. http://i1087.photobucket.com/albums/...2/IMAG0479.jpg

-that ebay spacer is 16mm i used a 25mm one, you may have clearence issues depending on how deep your coaxial speaker is.

-Im not sure about that side trim sorry i just pulled out the whole interior, its easier to run the cables with nothing in the car, doesnt take long to completely strip out an ek

- the grommet is above the one you have an arrow pointing to, its behind the hvac blower but once you have a bit of cable pushed through you will be able to pull it through

-i just jammed my finger in there a bit and pulled out a bit of fluff and jammed the cable through, you have to push it down not straight through if you know what i mean.