Swapped in the FX Power Plenum kit on my original/MK1 Impact. Now when the regulator, factor original, is set below 100 Bar, for example 90 Bar, tank pressure leaks down to 90 Bar overnight. Over 100 Bar, for example 110 Bar, pressure in tank holds, no issues. Thoughts, recommendations? Regulator can't handle low setting? Bad install? Aging 0-rings? .......
Tuning FX Impact original w/Power Plenum upgrade
- Thread starter nvelkhunter
- Start date
I’m thinking your leaking at the valve seat? Have you shot it much? Sometimes there is a little break in, but shouldn’t be needed, you need to find the leak ideally, put a small balloon over your barrel for a day and see it she blows up? Or take it back apart and make sure there is no scratches or debris around them? My best guess?
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Replacing O-rings and cleaning up reg adjustment screw and rod mating surfaces. We'll see.......
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