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Thread: 30% or 20%
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Old 12-26-2004, 06:30 AM
  #5  
in2deep_2
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Join Date: Dec 2004
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Default RE: 30% or 20%

I use 20%. Talking to a couple of guys hat have been around for awhile swear by 20% unless racing. 30% will increase performance if you use a colder plug but has less lubrication.