I was wondering if anyone knew of an air pump that can be set to a specific pressure and will automatically inflate the tire to that pressure? That is, I turn a dial on the pump to a specific PSI, and then I connect the pump to my car tires. The pump will start inflating the tire and automatically stop when it hits the correct PSI.
This would make it a lot easier for me to keep my tires inflated. I have a pump with a tire gauge, but that gauge doesn't display the correct value unless I stop pumping (the act of filling air increases the pressure), and I have to stand there and watch it.