Running a shop compressed air supply can be expensive and daunting. In today's video I share my money and time saving system that I deployed for my shop. Material cost and safety are likely the biggest factors involved in considering how to address the need for adiquate distribution of compressed air. PEX tubing is not OSHA compliant for use in shop air supply systems and we make no claim to its safety when used in this way. PVC tubing is extremely unsafe to use in this type of application and we strongly discourage its use in any compressed air system. Watch this video for more information. Please subscribe to The Car Docotr Channel for more money saving tips to help you stay on the road.