Tag Archives: HUMMER H3 Project Truck

With the addition of our H3’s on-board air system, we not only opened up the possibility of re-filling our tires after a day of off-roading without limping at 16PSI to the nearest shady gas station, we also opened up the possibility of adding a new safety feature: Air Horns. OK, …

If you’re like me, the last thing you want to do after a long day of off-roading is search around whatever small town you happen to be in for the only gas station with an air compressor that doesn’t say “out of order” on it. One option would be to …