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Okta
RC-Monster Stock
 
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Posts: 9
Join Date: Apr 2007
04.11.2007, 10:25 AM

Ok guys, now that im confident in the speedy, i need a pinion for this thing. What would be the best size for the 66 spur? The truck needs to be punchy to get over jumps but some top speed would be nice too. And since i will be running in a 12 cell class the engine will only hit 39000. Would 18 tooth be ok or more like 16?

Last edited by Okta; 04.11.2007 at 10:30 AM.
   
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