Reply To: FX Crown/Impact regulator mod tutorial

Forums PCP Airguns FX Crown/Impact regulator mod tutorial Reply To: FX Crown/Impact regulator mod tutorial

Link

weatherby
Participant
Member

@jimmy, I noticed when I made the stack the same length as original, the piston could not move far enough to function properly because of the more limited travel of the double stacked BV washers .
Regarding stiffness, it doesn’t make a difference as long as you stack the BV washers in the same way. They work in pairs now, i.s.o. alone in the stock configuration.
If you ad a pair, you are only increasing the spring travel, but not the stiffness. 

@bzizzi, I studied tool and die maker as well, but now I do something copletely different. However, as a hobby, I have a microcut Lathe and a Micron Drill/Mill combination and I’m always trying to improve stuff. Too much fun :)