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Old 12-28-2010, 12:25 PM
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WildAlaskan WildAlaskan is offline
Motorized Bicycle Elite Member
Join Date: Sep 2010
Location: alaska
Posts: 581
Default choosing a crank shaft

so im working on my next motor(finally)and i have two crank shafts to choose from for reassembling

the both are the same one has a little less rust than the other and looks cleaner but i want to choose the best balenced one

how do i go about testing how well they are balenced my first thought was to hook up an electric drill and spin em but that just didnt set right in my mind

any suggestions on how to do that
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