The Stovebolt Site Forums The Shop Area The HiPo Shop Initial charge of A/C

I would talk with the manufacturer of the system to get some idea of the pressures or fill amount. I helped a local fellow with an Old Air a/c system in a '55 Chevrolet car since I have the equipment at work. We never could get very cold out of it, and the pressures were really off from everything else I have worked on. He called Old Air later and they confirmed the pressures. Total fill amount was hardly nothing. A local shop would benefit from the information.

Joe