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Old 04-26-2009 | 05:22 AM
  #52  
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FF25510
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Originally Posted by silverM3
what restrictor do you use? I seem to be able to get more than 6 min all the time using RP6 and 1050
you mean the insert of the carburetor? 5.5 i have 5m45s+ on a Spec II with P7 plug and T1050 pipe, so i must try to squeeze them out.
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