Your car's engine needs a very specific diet of air and fuel to do its job, and it's the fuel pressure regulator's (FPR) job to feed it the right amount. The gadget is relatively tiny and can fit in ...
Explains how a Stage 1 SCUBA regulator works. Explains the difference between a piston and a diaphragm stage 1 regulator. The basic concepts of how these devices function. NEW VIDEOS EVERY WEDNESDAY!