USAC Racing Forum

General Chat => Point .25 => Topic started by: TQ97 on August 31, 2009, 09:10:52 PM



Title: Tires - Heat Gun or Grinding Wheel? Both?
Post by: TQ97 on August 31, 2009, 09:10:52 PM
What's the advantages or disadvantages?  Obviously the heat gun cleans the tires off...but does it put another heat cycle in them as well?   What about grinding?   I saw that done at the indoor shows and then yesterday saw go karts use the grinder as well.   Thoughts? 


Title: Re: Tires - Heat Gun or Grinding Wheel? Both?
Post by: goffin20 on September 01, 2009, 10:05:46 AM
I generally used a heat scraper to get off built up rubber and the grinder to scuff new tires.  After they have been raced, the grinder seems to just smear the rubber around and I prefer to remove the built up rubber.


Title: Re: Tires - Heat Gun or Grinding Wheel? Both?
Post by: CrewChief6 on September 01, 2009, 09:26:38 PM
When grinding, what do you use? Flap disk? with what grit?


Title: Re: Tires - Heat Gun or Grinding Wheel? Both?
Post by: goffin20 on September 01, 2009, 09:44:56 PM
scuffing new tires I use the flap disk with fine to medium, nothing to rough.