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7/19/2004 10:29:59 AM EDT
I can't remember what is the difference between the black and blue?  
Thanks

7/19/2004 12:07:09 PM EDT
[#1]

Except for the color, there is no difference between the black and blue inserts... The color was changed to black so it could be determined at a glance the newer style spring was installed...

8/8/2004 10:25:45 PM EDT
[#2]




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