<VV> fuel pump pressure Adjusting?

[Matt Nall]

Funny.. it seems very few have ever researched simple pressure regulators... or taken one apart...


  They are a Valve  and a SPRING  with a threaded bolt pushing ontop of the spring.


As you screw the bolt IN / Turn the knob.... it adds pressure on top of the spring!  and raises the "regulated pressure"!!!


Matt Nall
Charleston, Oregon
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