I have a one gallon California Air compressor with two regulators and relay for cutting. I think it doesn’t have enough CFM. I set the regulator to 35PSI but when it starts to cut it drops to about 10 and stays. I’m not happy with how my machine is cutting and I think the air is one of the issues.
I’ve read about others installing a reserve tank to either increase CFM or at least get my PSI up to 20 while cutting. Any advice or instructions?