[Spridgets] Octane

John Deikis johnsfolly at gmail.com
Wed Dec 5 18:00:34 MST 2012

 The factor is detonation. Don't ask Rick Fisk how I know. 

>At the very high RPMs in racing, is it really advantageous to use 
slower-burning gas - a  timing thing?  Or is there some other factor in 

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