senicalj4579

iTrader: (41)

Just curious what your all inflating your mt drs to. I have 275 40 17 radials. Just wondering what psi I should be running them with on the street? Thanks

01ssreda4

iTrader: (96)

25 on the street, 18 at the track.

SmokedOutZ28

iTrader: (35)

22psi cold on the street (315/35/17)

13-15psi at the track

Fast T

25 on the street and 20 at the track

O.N.

14 at the track 245/40/18

senicalj4579

iTrader: (41)

Why so low? Does Mickey thompson recomend 25psi on the street? Iv got 30 in them right now.

SmokedOutZ28

iTrader: (35)

I run mine low so they wear evenly. I noticed with the higher pressures the tire was only wearing in the middle. 22 psi cold = 25-27 psi hot depending on day and driving.

O.N.

if you google it MT has a chart somewhere that tells you pressures

senicalj4579

iTrader: (41)

I know it says what psi for track use but I didnt see street

BayAreaSS

iTrader: (10)

24/25 on the street and 17 at the track

cschmidt

iTrader: (3)

24psi seems to be the sweet spot for me on the street. MT's website recommends 75-100% of max pressure for street use (33-44psi), but they get extremely squirrelly at those pressures in my experience.

senicalj4579

iTrader: (41)

Yea I found it on MT website. It say "On the highway we recommend running 75% -100% of maximum psi stated on the sidewall of the tire. This will vary depending on the weight of the vehicle. " But for track use "P275 and smaller sizes: 14-18 psi"

So street/highway 33-44 psi?! LOL I dont think anyone runs 75-100% of max psi on their mts.

01ssreda4

iTrader: (96)

^^^where did you find the psi info?

senicalj4579

iTrader: (41)

Tech Bulletins http://www.mickeythompsontires.com/tech.php?bulletin=s3

quick05

iTrader: (1)

30-35 street 15-20 track 255/50R16

346ci

Some you guys are running pretty low on the street, I run 35 on the street and 15ish at the track on 255/55/16. Might try running lower pressure on the street because my center does seem to be wearing faster and it is a bit wobbly on the street at 100+

studderin

iTrader: (28)

normally cruise around at 25 psi. I go up to like 28-30 on long trips. racing 17-20ish depending on the clutch,track in doing. This if the the 27.5 tall 16inch. I think is 285/60/16 or somthing?

Fbodyjunkie06

iTrader: (10)

I usually run 28-30 on the street and 15-20 at the track depending on how conditions are.

01ssreda4

iTrader: (96)

Anyone experienced a pressure that was too low where traction actually got worse?

camarof41_383

iTrader: (7)

25-27 on the street and 16 at the track.