If I was sure the mechanical guage was accurate... I might take the receiving guage off of the tubing when the pressure was at ZERO and start her up and let her squirt a quart or so.. Might gwet a lump of something out.. also I would see how much pressure ZERO really was..
Big JIm <img src="/forums/images/graemlins/pfft.gif" alt="" />


professional bovine relocation specialist