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Old 03-15-2011 | 10:33 AM
  #35636  
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LonnyJ1950
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Joined: Aug 2009
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From: Tucson, AZ. USA
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Originally Posted by kyle3333
I just got a 12R5.1 with an LRP SXX and an LRP 13.5. My front tires are 44mm and the rears are 46mm. The spur is a 96t, what pinion should I run?
70 is a good rollout to start with, so you're looking at about a 46T pinion. You may have to pick up a smaller spur and adjust down on the pinion to keep the ratio, I'm not certain 46/96 will fit.
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