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Old 2nd July 2016, 04:26 PM
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vinny vinny is offline
WHFTA 2015 World Champion
Join Date: Mar 2014
Member of: M.A.D
Location: essex
Posts: 579
Default ftp 900 firing valve

Anyone out there know whether there should be a o ring between the firing valve face and breech assembly ,freind of mines is leaking somewhere and its not the filler valve area , no sign between reg and cylinder or reg and breech assembly , the small o ring on the end of the belville stack was mashed so I replaced that but still dropping 70 bar overnight , anyone ?

FTP900 MTC connect,Welhamanium internals -sorted
HFT500, ACZ stock MTC connect
TX200 Mk3 CS1000 stock, hawke vantage sf , Nick G internals
Steyr ?, maybe , they cant all be wrong?

Last edited by vinny; 2nd July 2016 at 04:32 PM.
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