Tire Pressure for MT Drag Radials (275/50R15)

[WS6ICK]

Who runs a MT 275/50R15 Drag Radial Tires at the track? Just wondering what tire pressure works best.

[rooster99ss]

I think it really depends on the the weather/environment and the track prep. it's usually something you have to play around with, but i think most people run 15-20 psi

[Disturbed Bird]

15-18 its different with everyone considering your climate, altitude, and track prep. you have to experiment just stay between those numbers to start with.

[WS6ICK]

Yea, I am almost 6000 ft above sea level. I am sure that will make a difference. My car is much slower in Colorado than Alabama. I run 12.7 in Colorado and when I took it to Alabama to run it, I ran 11.5 all day long.

[Red92RS]

15-18 its different with everyone considering your climate, altitude, and track prep. you have to experiment just stay between those numbers to start with.
:agree:

[gyrene2003]

i ran about 18 on my 255s that i had on my stock wheels and i wonder if thats what i should run on the 315/30/18s ill be running.