RCU Forums - View Single Post - Satio FA-56 no compression, why?
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Old 04-28-2015 | 06:38 AM
  #6  
jaj333
 
Joined: Aug 2010
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From: Troy, Mo.
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Tore it down. Valve seats are carboned up. Valves not closing completely. They were working up and down fine. But weren't sealing.