charlieRobinson Expert
Name : Charlie Age : 38 Location : Toledo, OH Joined : 2011-05-17 Post Count : 3922 Merit : 31
| Subject: Re: Tire pressure ????? Thu Sep 11, 2014 11:04 pm | |
| Am I the only one who runs 40PSI all the way around for daily driving?
for the few times, 2!, ive been at the track.., I ran 32 in the front and 42 in the back.
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matt270avian Expert
Name : Matt Age : 28 Location : Frederick, MD Joined : 2012-01-15 Post Count : 2681 Merit : 54
| Subject: Re: Tire pressure ????? Thu Sep 11, 2014 11:30 pm | |
| I run 30 in the front, 35 in the rear for autocross. 32 all the way around for DD, 35 all around for long trips.
On a side note, sears had all of my tires filled to ~38 before I checked them. It really pissed me off since they're rated for 32. It might also explain some of the tire roll/understeer I was getting at the autocross. Will see what happens when I go on Sunday. | |
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AA Administrator
Name : Aaron Age : 46 Location : C-bus, Ohio Joined : 2007-01-13 Post Count : 18448 Merit : 252
| Subject: Re: Tire pressure ????? Thu Sep 11, 2014 11:39 pm | |
| I run 40 PSI with the 18s, 35 PSI with the 16s. I run the highest I can before the tires start to wear in the center. Learned that after running 45 PSI for a while. _________________ '05 GTO 6.0L • 6-spd • 95k miles • 0-60: 4.8s • 16.9 avg MPG • Nelson Ledges Lap: 1:26'95 Celica GT 2.2L • 5-spd • 165k miles • 0-60: yes'98 SC Riviera • 281k miles • 298 HP/370 TQ • 0-60: 5.79s • ET: 13.97 @ 99.28 • 4087 lb • 20.1 avg MPG • Nelson Ledges Lap: 1:30 3.4" pulley • AL104 plugs • 180º t-stat • FWI w/K&N • 1.9:1 rockers • OR pushrods • LS6 valve springs • SLP headers • ZZP fuel rails KYB GR2 struts • MaxAir shocks • Addco sway bars • UMI bushings • GM STB • Enkei 18" EV5s w/ Dunlop DZ101s • F-body calipers EBC bluestuff/Hawk HP plus • SS lines • Brembo slotted discs • DHP tuned • Aeroforce • Hidden Hitch^^^ SOLD ^^^ '70 Ninety-Eight Holiday Coupe 455cid • 116k miles^^^ SOLD ^^^ | |
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