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Hard Valves
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03-28-2007, 01:30 PM
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Tom Mac
Pianissimo User
Join Date: Mar 2007
Location: Nashville Tennessee
Posts: 171
Re: Hard Valves
I agree w/ Stchasking, if they were not always as strong as they seem now it's probably not the springs. I've never heard of a spring geting stronger. You might check w/ a metalurgist LOL.
T. Mac
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