Thread: A newbies impression of the 109 and spit
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  #199  
Old 05-10-2012, 11:17 AM
bolox bolox is offline
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Join Date: May 2008
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while not strictly related to the spit/109 debate, the fitting of elevator bob weights wasn't unique

http://p51h.home.comcast.net/~p51h/sig/TO/01-60-90.pdf