Tire psi

[sexehtopper]

Quick question, im fwd, i have kumho ecsta supra 712s, what tire psi should i lower it to for best traction at the track?

 

[DSMSpyder99]

when i use to drag i went 19-20 PSI on my AVS ES100s (205/55/16)

 

[xcelr8n]

im awd, but i go 20 in the fron and 18 in the rear, i think the fwd talon who was draggin with us that day went 18 in the front and left the rears at 30..

 

[CanadianTSi]

You probably don't wanna go much lower then 20psi on a street tire.

I run 30psi all around on my AWD and that is good enough to cut low 1.7's all day.

 

[MindBlowin03]

Im fwd and was doin ~25psi in the front and ~45psi in the rears. I didnt experiment much so I dont know what works best.