Originally Posted by The Diva
Originally Posted by DaBoy12s
do they block the exhaust?
No......
Les......You must have a pressure regulator connected to your bung......stick the bung in,connect up the airline and adjust the pressure regulator until the gauge reads the pressure you want to test at (I use up to 3 Bar max)
i have a tyre valve on mine and it has about 4 steps for various hose sizes