Review on Enhanced Efficiency: Stainless Single Pressure Internals Display for Optimal Performance by Alex Solano

You need to put 5 full turns of teflon tape around the male part of the gauge before you put the garden hose adapter on it, then tighten it all the way, it feels like you haven't spin more or it stops. This was the only way to stop the leak. The main reason for the leak is that you have a steel fitting and a brass fitting, both of which must be made of the same material, which is why I gave it four stars. Also refer to the label on the side of the gauge for drilling a vent hole in the rubber plug at the top of the gauge or cutting off the tip of the plug. From this point on, the pressure gauge must be installed or held vertically so that no oil escapes. If you don't vent, the gauge will go high first and then gradually lower, but that can't be good for the gauge. Everything seems accurate, but I haven't checked with other sensors.