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Just wondering what kind of psi you run in your tires pulling in a stock 7000 lb class not hanging any weight?
 

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Discussion Starter #2
bump
 

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Around 45 in the rear and depending on rim and tires I would go around 20 in the front. A lot depends on what type of track you are on.
 

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For a class setuo like that id get the air down on them, especially running 20"rims, maybe 35r/18f!
 

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There are soo many things that dictate your pressure. track conditions, tire, rim size, hp, sled weight, etc. - but lowering your rear too low can hurt you. 35-40 rear and 20 front is good starting point.

-Steven
 
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