[Spridgets] Racer type button question..

John Caffrey jdc6 at Lehigh.EDU
Fri Sep 26 07:50:34 MDT 2008

Lester wrote:
> Morning all,
> do any of you know the temp range  for the plastic buttons being used  
> to keep the wristpin in the piston?  and where they are sold?
Can't tell you where to buy them, I made my own buttons from teflon rod. 
The upper temperature range for virgin teflon is at least 400F. Don't 
use glass-filled teflon, too abrasive.
Fogelsville, PA

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