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Old 06-04-2004 | 06:55 AM
  #379  
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IDrinkNitro
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Joined: Feb 2004
Posts: 161
From: MA
Default Needle settings
Hello,

Would somebody mind sharing with me the factory needle settings on the "old" Sirio .12 with the black head/3 needle carb? Many thanks Also is 20% nitro and a hot plug a good setup for this motor?
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