Gettin my new 305-35-18 555R's put on monday, my first time actually buying a drag radial. What kind of psi are you guys running on the street for everyday driving vs the track? I was thinkin somewhere along the line of 28 psi (street) and like 20 psi at the track, does that sound about right? Hopefully I can cut some 1.7's with these because my "almost perfect" launches with the F1's only get me a 2.1 at best!

 

yeah that sounds right.

 

damn that was a quick reply haha!

 

I run 25psi on the street and ~14-15psi on the track in my nittos.

 

you ll like the tires they do well on the street and real well on the track i either run nitto or kumho drag radials.

 

Hopefully I can get at least 6 months out of them with a few burnouts!

 

you should be able to i wouldnt know i got awd, but i do launch it a few times lol

 

i got about 7-8 months out of mine, with racing atleast 3-4 times every weekend, i run my tire pressure at about 30-33 daily driving and at 20 for the track, but im lighter and FWD....so good luck

 

25PSI on the street? i guess i can run a little less than 35 psi in my 325/50R15 BFG drag radials then.

 

ran around 30-35 when I had 555, real good tires