Tire Pressure MT's @ The Track

[xtweakerx]

Curious what everyone is running on their MT ET Streets and ET Fronts for the track?

I've heard everything from 10 to 16 psi in the rears and 35 to 40 psi in the fronts.

Discuss. Thanks.


my tire sizes:
Mickey Thompson ET Front Tires 26.0'' x 4.5'' - 15''

Mickey Thompson ET Street Tires 27'' x 10.5'' - 15''

 

[stkjock]

ET Street Bias? Radial?

 

[xtweakerx]

Bias

 

[joedls]

I run ~13-14 PSI on the rear and 45 PSI on the fronts.

 

[fin1]

It's going to be different for every car and track. I started at 13 and through trail-n-error settled on 11.6.

 

[xtweakerx]

anyone else?

sounds like a starting point would be 15psi in the rear and 40psi in the fronts?

 

[fin1]

anyone else?

sounds like a starting point would be 15psi in the rear and 40psi in the fronts?

Yep. If you spin, take a pound out until you don't.

 

[NotQuik]

15 sounds like a good starting point...keep in the back of your mind that on the top end with less air pressure that rear will probably sway more than your used too...so you don't want to take too much out. I had a friend put 10 pounds in the first time I ever ran on slicks in my old coupe and boy was it a scary ride.

 

[69Mach1-409]

I ran the (radial) MT's right around 18 and had decent bite with just alittle bit of spin. (pre whipple)

 

[US-1]

Bias

booo....hisss.....booooo


RTCTTFMF!!!