Review on VIAIR Extreme Duty On-board Air System, Model 10009 by Kevin Folsom

The product was very easy to install, the instructions were very clear and easy to follow. The hardest part of the installation was figuring out where on the truck to put it. Works great and in my case the tank fills from 0psi to 150psi in 3 minutes 30 seconds. **UPDATE**: After checking my wiring, I noticed that the wire was loose. long enough to fill the reservoir. After reconnecting the cable, the reservoir will fill from 0 to 150psi in 1 minute 45 seconds. MUCH BETTER. **UPDATED 04/19/2014**. I suspect it's due to the small size of the tank and air hose, but I couldn't loosen the lug nuts to rotate the tires with this air system. I'll try a 5 gallon air tank and maybe use a larger hose from the tank to the air tools and see if that solves the problem.