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Super 8 / Re: Upgear kit for 2013 super8-2t
« on: November 30, 2017, 09:31:50 PM »
I jet according to my plug see. The way you suppose to. Changed pilot jet from 55 to 60. Main jet to an even larger #118. Never seen a happier plug reading. Now runs 47mph. Big bore kits and carbs are not much faster overall.. Just know they do get there quicker. I leave guys at the light everyday. Some on big bikes.