C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
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View Poll Results: what tire pressure do you run in your tires?
Less than 26 lbs.
4.71%
26-27 lbs.
5.88%
28-30 lbs.
21.18%
30-32 lbs.
43.53%
more than 32 lbs.
24.71%
Voters: 85. You may not vote on this poll

Tire Pressures

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Old Nov 30, 2009 | 10:50 AM
  #21  
Dave Caudill's Avatar
Dave Caudill
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From: Pierce Colorado
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I use a piece of chalk instead on tape. mark them and drive around the block. Adjust as needed.
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Old Nov 30, 2009 | 05:16 PM
  #22  
gkull's Avatar
gkull
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From: Reno Nevada
2024 C3 of the Year Finalist- Modified
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Originally Posted by TheSkunkWorks
Didn't vote. Been setting my pressures on everything I've owned for the past 20 years by pyrometer. Only way to get it exactly right for any car/driver/tire combination IMCO.



I use 46 cold and gain about 3 psi when hot. We have low humidity air here.
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Old Nov 30, 2009 | 08:12 PM
  #23  
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WhiteC3
Racer
 
Joined: Nov 2009
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From: Franksville Wisconsin
Default

Originally 255 60 15 now 225 70 15 Good Years, 30-32 psi all four corners.
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Old Dec 1, 2009 | 09:12 AM
  #24  
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73StreetRace
Burning Brakes
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From: Europe, France
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Yokohama 235/60/15 front, 295/50/15 rear, 32 - 34 PSI all four.
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Old Dec 1, 2009 | 10:15 AM
  #25  
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20mercury
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From: Lafayette Louisiana
Default Glad to see this post!

Originally Posted by SEVNT6
Like you shmoky, I have 255/60 T/As front & rear. The sticker on the door of a '76 says 20 psi front and 26 rear cold. Back in the day I ran all four around 30-32. But now that I'm an old fart I've found that 22 front & 28 rear seems to feel just right.......

Glad to see this post, I have been running the 20/26 on my 76 as I thought you were supposed to follow the door label.

I thought by 76, they were putting radials on the Corvette and so these recommended pressures were for a radial???

I think I will try the chaulk or tape method and add some air!

(Maybe I am giving my new Bilstein shocks too much credit for ride comfort!!)
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