For the racer that has purchased a Snyder #2630-0007, #2630-0007A or #2630-0007B regulator and possibly an application has changed where a different pressure is needed RBS carries a full selection of springs and shims that allows the racer a quick, simple cost effective way for a change to be made without having to purchase another regulator assembly.
Racer can choose shim thickness or spring pressure from drop down menu.