This is topic What psi should I run on my Nitto 555r's in forum Tech Talk at Northern California Ford Owners  .


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Posted by 50 Deep (Member # 6216) on :
 
I got a set of nitto 555r's and I'm wondering what psi I shoud run them on the street and @ the track. I got kinda familiar with my street tires but I know the drag tires are a little different on how they grip. They are 275/40/17. I was thinkn like 25psi on the street and around 20psi @ the track???
 

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Posted by 95VERT306 '8850GT' (Member # 5909) on :
 
25-30 street

15-20 track

try it out and see what works best for ya!
 

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Posted by BCINGUU (Member # 2397) on :
 
Exactly right - I run 28 on the street, and 18 on the track. I've heard some people go even lower on the track, I think I ran once at 14psi.
 

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