Review on Viair 90072 Gauge Bleeder Valve by Eric Surabhi

I just tried it and I'm very disappointed. Here are my main complaints: - There is no way to screw the deflator to the valve stem. You just have to hold it there, making it a tiring two-handed affair (one hand holds it by the valve stem, the other presses the deflator button) - The gauge seemed to read about 5psi low - Deflation is slow. It took me a good 4 minutes to go from 70psi to 40psi (E rated tires on the Ram 2500). At the same time, it technically serves its purpose. On the plus side, it can handle pressures in excess of 60psi, which is a major downside of an ARB product for those of us with high-performance tires. I personally return this and only get small screw deflators for hands free. Deflation.