Mods on my tow pig

[smokeonthewater]

sooo I looked around and the commercially available inflation systems were about $450 and were limited in what they could do so I decided to save money (YEAH RIGHT) n DIY
It all started off innocent enough but as the rusty wheels started turning n I started shopping the net I MAY have gotten just a little out of control.

First step, my bmw came to me with a nice kenwood stereo with a flip out touch screen navigation dvd, sirius ipod controls, etc but it was too much of a burglar magnet to be in a convertible in it went.

air3.jpg
Here was plan A for controlling the bags and I even tried using a co2 tank from a paintball gun... it worked but was slow and the tank would freeze up.... like instant frost bite if you touched it frozen. Note the F-650 lower dash mod ;)
air4.jpgair5.jpg
OK soooo on to plan B:

air6.jpg $17 5-125 psi regulator (will be in dash)

air7.jpg$15 Switch panel from AOB