Too elaborate further ..Hi Luke,
Your charts above have two columns, LP and HP. Do your rifles have two regulators and does the chart reflect the pressures for each regulator to yield the velocity outputs listed in the far right column?
The LP reg is strictly controlling the pressure for the solenoid valve that controls the spool valve opening.
The HP reg strictly controls the pressure within plenum for each shot.
Generally as one increases or decreases HP setting the LP setting follows along also going up or down & in most situations / settings.
The LP does not need to be changed once set for the most part.
* Only found if changing the electronic dwell substantially from #23 default may further LP changes yield any desirable difference.
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