logo by smgunner

Dean's HiPac 2240

Tactical Trijicon ACOG TA01 Style 4x32 Cross Sight Rifle Scope + Kill Flash
TROBB Solid Aluminium Dovetail Power Block with Gmac hollow probe and G-mac Bolt
Gmac Brass Power Adjuster Spring And Guide/Drilled Out Standard Valve For more air space
Hammer Mods//Gmac 30% Lighter valve Spring/Gmac Brass Safety Catch//Transfer port drilled out
Full Gmac Trigger kit/Gmac barrel cut to 9inch/Weihrauch Silencer/Custom Home Made Grips/
New TRACER LEDRAY GL2 LAMP 90m Range Beam//HI-Pac

 Return to Index  

check the nose of the check valve

August 30 2011 at 9:53 PM

dan house  (Login dan_house)
Crosman Forum Member
from IP address 71.210.115.114


Response to Re: good point

and make sure the shoulders are square

make sure its round at the tip (reason I say this, is the CV in my 397 had deformed and exhibitied the symtoms you describe)

and check for crud where the CV seats on the valve

 



dr_subsonic's pneumatic research lab
[linked image]
the Lunatic Fringe of American Airgunning
Southwest Montana's headquarters for Airgunning Supremacy
Proud Sponsor of team_subsonic

 
 Respond to this message   

Crosman Corporation 1-800-724-7486