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FG101C
RC-Monster Aluminum
 
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Posts: 765
Join Date: Aug 2007
01.20.2009, 04:17 PM

Quote:
Originally Posted by cornolio View Post
hi guys,im in the process of converting my hyper st as well.do you guys use the stock spider center diff and spur.how should i gear mine on a neu 1515 1y on 4s?hoping some of you could help so i can finish my project.how does it handle on the track BTW.thanks
Friend of mine was running that motor geared with a 14 tooth and it was good. Low temps, good speed and good runtime. I'm thinking with my 1512 2.5 to run a 15 tooth pinion on 5s, but may need to go 14 also.
   
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