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Old 12-01-2008, 03:45 AM
  #28  
suicidebomb
Senior Member
RACING JUNKIE
 
Join Date: Jul 2007
Location: Independence, Missouri
Posts: 1,181
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A lot of those old engines had no pcv valves. They had a road draft tube, I can't remember when they started using pcv valves, I think it was in the mid 60s. I suffer from CRS... :P
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