I'm in the process of bagging my car (front and back). I'm running 3/8 lines. I have a 3 gallon tank and a Helix, 200 psi, 100% duty cycle compressor. I see a lot of people running 2 Vair compressors that are about half the size of my Helix. I think those are 33% duty cycle. It has been suggested to me, I should run two compressors as well. I understand the fact that they don't have to work as hard if I run two but, is it that important? It just seems to me that I wouldn't need two, considering the size and duty cycle of mine compared to the smaller ones they're using. I'm just letting out the air when I park, and raising it back up when I'm gonna drive it. Thanks.