nbast

I was wondering if anyone had recommendations for tire pressures for Autocross?

I have a G37x coupe with 19x8" wheels running 245/40 Hankook Ventus V12 tires.

I normally run 35.5-36 PSI for daily driving.

OB G

iTrader: (11)

I do a min of 40 if I autox

cHilLn

I run 38 in front, 36ish in the rear (RE-11 tires0

Sython

I have an S with the 18X8 Journey wheels and ran 40 up front and 36 in the rear.

1cleanG

iTrader: (53)

I'm confused by some of your suggestions to run higher pressure then typically daily driving? I drop my tires a full 7-10 PSI after my 1st or 2nd run. The tires heat up QUICK, and the pressure will increase with heat.

dkmura

The G is setup to understeer and the higher tire pressures are to keep from eating away the outside shoulders of the front tres.

Track Star

iTrader: (1)

I dont really do autocross but at track events i typically run 32 psi all around and it comes up to a 38 or 40 usually after the first session. Then i just lower it a few more psi. For me, the magic HOT psi number is 38 all around.