Thread: help what cam to use in a 396
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Old 02-22-2008, 09:27 PM
  #14  
cepx111
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Join Date: May 2006
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I always thought it was refering to a cam with at least 325 degrees of duration, the 3 being the hundred and the 25 being the 1/4.
Hence the slang reference of 3/4 cam.
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