RCU Forums - View Single Post - UMS Evolution Radial Care and Operation
Old 07-17-2015 | 05:03 PM
  #1575  
Maxam
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From: Indianapolis, IN
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Dave, I think the carb insert is a great idea! Try it. Your RPMs indicate a strong running engine. It would be interesting to get the OS carb for the FF 240/320 and make an adapter to fit. I turned one down for my Saito 325 R5 and this resulted in a far better running engine! -Tom