hardness on 33s

Ekite

Member
Question what is the average drop on Duro for 33s when they get heat in them if any drop at all? This is my first season on them and we have to be careful not to get them too soft for our track since we are still doing some daytime points racing and it gets very dry sometimes Ashway is where we are running in Eastern Tn.
 
Question what is the average drop on Duro for 33s when they get heat in them if any drop at all? This is my first season on them and we have to be careful not to get them too soft for our track since we are still doing some daytime points racing and it gets very dry sometimes Ashway is where we are running in Eastern Tn.
For dumplin and ashway for the heat of the summer, well cured 33s round cut for day somewhere around 58 duro.
Set them outside now for July and August
For now and on cool nights same cut but softer about 54 may even need a tire around 50 depends on how much dew comes in
 
Thanks for info . I may be ok on mine as i have a harder set i think for later on but still may need some work to get my other 2 sets lower it looks like .This weekend will bea mostly day race so should be ok.
 
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