Recent content by DiGuerra

Dave, you also seem to be onto something here regarding the valve. You mentioned a flat valve seat. Is it expected to have leak problems if the reg is set to a lower/normal pressure? Say, 120Bar/1750psi isntead of the 180Bar/2600 psi you mentioned? And what is the logic of clipping the hammer...

Hey there WoodWelder! I own a .22 PP750L (which is even more like a notos than the "regular" PP750). I'm surprised no-one on this thread followed up on that insight about openingthe brass valve seat... would you care to expand on that? I've done pretty much everything else* on my 750L and the...