|12-14-2012 12:47 AM|
|12-13-2012 07:09 PM|
they should be free flow one way and residual pressure the other way
see thru, i don't think so.
|12-13-2012 03:59 PM|
I can blow through Residual Press. Valves does mean bad?
I have 3 residual pressure valves that I am installing in my car for the brakes. I can blow through them and see right through them too. I was expecting to see a check valve or ball but can see right through them. Is this right or do I need new ones? They are 2lb blue ones. Any info would be appreciated. Thanks.