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#1 |
![]() Drives: 2015 Z/28 #737, 2014 Ford Raptor Join Date: Dec 2013
Location: Florida
Posts: 155
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Regular Driving Tire Pressure
There's lots of talk on track tire pressure but what are you guys running on the street or for regular driving? I'm at 34psi cold (this is where it was set from the dealer) and 38psi after they warm up. I received a diagnostic from onstar and they said the tires should be at 32psi.
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#2 |
![]() Drives: 2012 Camaro SS Transformer Join Date: Sep 2013
Location: St Louis Missouri
Posts: 507
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I'm interested in this. Used to run 38. Worked well for quite a while. At some point picked up a shimmy at about 65ish which appears somewhat common. After searching for solutions on the forum I went up 5psi to 43 and it helped. It is still below max inflation pressure for my tires so I've been sticking with it for 5-6 months so far.
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2012 Camaro SS Transformer
Mods: trunk subwoofer and amp, LED lighting (fogs, interior, trunk), skip shift eliminator, CAI cold air kit, Vmax ported throttle body, Stainless Works retro chambered cat back, JBA Cat4ward SS ceramic coated headers Potential Next Mods: Tune, F&R sway bars, rear cradle bushing inserts and trailing arms |
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#3 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: '21 ZLE A10 Join Date: May 2012
Location: Mechanicsville, VA
Posts: 6,824
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30-32 cold is perfect. Higher pressures will beat you to death! I consider 34 psi cold too high.
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'21 ZLE A10 Wild Cherry PDR 2:00.78 VIR Full 10.68@131.69 1.68 60'
'17 ZL1 A10 Mosaic Black PDR/Nav 2:03.08 VIR Full 11.003@129.2 1.75 (sold) '15 Z/28 #325 Black a/c & stereo. 2:10.1 VIR Full (sold) '12 ZL1 A6 Black 10.52@131 1.55 60' 2:13 VIR Full (sold) |
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#4 |
![]() ![]() Drives: 2015 Z/28; 1969 Camaro SS Join Date: Nov 2015
Location: York, PA
Posts: 814
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^^^^. This.
Over 35 hot is no bueno. |
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#5 |
![]() Drives: 2013 ZL1 Triple Black Vert M6 #5591 Join Date: May 2013
Location: Galloway,NJ
Posts: 747
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I agree with Stephen12ZL1. 32psi, I do store it with 35 to 38 psi.
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695 RWHP / 660 RWTQ @ 13.5 PSI
Dyna-Tech Headers Ceramic Coated w/Super Flo Cats, JRE Custom Rough Idle Racing Cam Package and 125 RWHP Pulley Kit w/ 28% pulley, Custom Tune by Ted, ID850 injectors, JMS Fuel Booster, NGK Plugs, MSD Plug Wires, Roto-Fab CAI, Roto-Fab Big Gulp, Elite Catch Can, Mild to Wild, 90mm VMaxx Ported Throttle Body, Skip Shift Elim., D3 Coolant Resevoir, Separated Clutch Resevoir, and Fuzzy Red Dice.. |
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#6 |
![]() Drives: 2015 Z/28 #328 Join Date: May 2016
Location: Shawnee, Oklahoma
Posts: 79
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Tires pressure has to be checked? LoL... I had mine changed out to nitrogen when I had a valve stem seal go bad. Put them at 32 and have not had a issue again. Guess that has been 5 or 6 months ago. When I change out the rears I will go back to air because I will be adjusting the pressure a lot when I will be racing.
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#7 |
![]() Drives: 2011 Camaro SS M6 Join Date: Feb 2017
Location: Houston
Posts: 22
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door sticker says 36psi cold so that's what I set it to.
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2011 Camaro SS LS3/M6
1995 Formula 396 LT4/M6 |
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#8 |
![]() Drives: 2015 Z28 + Piper Comanche Join Date: Nov 2015
Location: PDX
Posts: 229
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30 to 32 cold for me as well.
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#9 |
![]() Drives: 2015 Z/28 #737, 2014 Ford Raptor Join Date: Dec 2013
Location: Florida
Posts: 155
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I will adjust to 32psi cold...thanks to all for the info.
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#10 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: LT W/2LT,blue metallic Join Date: Jul 2016
Location: central florida
Posts: 5,032
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weird,its says 36 on my door sticker although it usually ends up at 35 on the DIC.cold,38 hot.onstar says this is ok on the monthly report...
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#11 |
![]() Drives: '79 Camaro, '99 Vette, etc Join Date: Jul 2009
Location: Midwest
Posts: 46
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My door placard says 32.
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'79 Camaro Z28 Pro Street
'99 Corvette FRC '12 CTS-V Coupe '15 Z/28 #990 '21 Dodge Charger Scat Pack Widebody |
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#12 |
![]() Drives: 2015 Z28 #980 Join Date: Jul 2016
Location: Virginia
Posts: 201
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#13 |
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C'mon- really?
Drives: Looking for a ZL1 Join Date: Aug 2009
Location: Nortwestern Ohio
Posts: 1,966
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I have mine at 32 cold.
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Steve
2018 Camaro 2SS 1LE Black #3805 - SOLD |
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