Step 12: Remove the rear portion of the fender liner.  It is held in place with four body pins.  Use a Phillips screw driver to turn counter clockwise and pull the pins out.  Your body pin removal tool can help for stubborn pins.  There's 2 on the top, one at the back, towards the bottom, and one in the middle.  (Sorry, no pictures here.)

 

Step 13:    Cut about 8 feet of primary wire (more or less, depending on your switch mounting position) and crimp one end to the end of the wire from the solenoid.  Poke a hole in the large rubber grommet leading into the cabin.  Push (or pull) your wire all the way through.  Zip tire your wiring and replace the fender liner.

 

 

Repeat steps 4-13 for the other side.  Both sides are exactly the same, just reverse direction.

 

Step 14:    Chose your switch mounting location.  Wherever you chose, the wiring will be similar, but your interior panel removal may differ.  I chose to use the lower dash, just below the instrument cluster behind the windshield wiper control arm.  PMP recommends a momentary switch for safety.  I chose to use an illuminated rocker switch, because I want to be able to shift to second during my burnout.  After your location is selected, dismantle your interior as needed.  You'll most likely need your body pin remover, your Phillips screw driver, and a bit of force (though not too much).