R/C Tech Forums - View Single Post - Losi 1/10 TEN-SCTE ARR 4x4 Short Course Truck Thread
Old 02-01-2011, 09:32 AM
  #523  
ChrisAttebery
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Re: CUPS/PINS. Have you tried hardening them? Basically, heat them up to a red glow with a MAPP gas torch and then quench them in motor oil. That should harden them right up.
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