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Proper Pressure for EMTs

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Old Mar 27, 2005 | 08:53 PM
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Default Proper Pressure for EMTs

Can anyone help me with the proper pressure that I should be keeping in my GY EMTs? I drive my 2004 CE Vert probably 2 times a month, and the rest of the time it sits covered in my Southern California garage. It takes awhile for the tires to warm up, and they start out at about 25 psi and then warmed up go up to about 29-30psi. I have heard that 30 psi is perfect, but if I fill them while they are cold, they will be well above 30 psi when warm. Help me out here. Thanks and Happy Spring to all in snow country.
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Old Mar 27, 2005 | 08:55 PM
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Mine are about 28 when cold and then when they heat up they sit nicely at 30 PSI.
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Old Mar 27, 2005 | 09:04 PM
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30 psi when cold
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Old Mar 27, 2005 | 09:08 PM
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Originally Posted by Zilla
30 psi when cold
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Old Mar 27, 2005 | 09:08 PM
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Originally Posted by 1stTimeVette
Can anyone help me with the proper pressure that I should be keeping in my GY EMTs? I drive my 2004 CE Vert probably 2 times a month, and the rest of the time it sits covered in my Southern California garage. It takes awhile for the tires to warm up, and they start out at about 25 psi and then warmed up go up to about 29-30psi. I have heard that 30 psi is perfect, but if I fill them while they are cold, they will be well above 30 psi when warm. Help me out here. Thanks and Happy Spring to all in snow country.
Corvettes perform better when you give them regular exercise.
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Old Mar 27, 2005 | 09:16 PM
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30 cold is the answer you'll get all day long here...
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Old Mar 27, 2005 | 09:23 PM
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Should also be on the driver door, with info for both hot and cold.
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Old Mar 27, 2005 | 10:48 PM
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30 psi cold ....
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Old Mar 27, 2005 | 11:00 PM
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If I go below 28 by DIC goes crazy !
30 cold
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Old Mar 27, 2005 | 11:17 PM
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Originally Posted by Zilla
30 psi when cold
Yep, the car's tire loading label found on the driver's door is a good place to start.

C5 Convertible Tire Loading Label:

Last edited by GrayC5; Mar 27, 2005 at 11:22 PM.
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Old Mar 28, 2005 | 12:17 AM
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Originally Posted by Zilla
30 psi when cold
I'm in So. Cal too.
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Old Mar 28, 2005 | 06:49 AM
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Originally Posted by Zilla
30 psi when cold
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Old Mar 28, 2005 | 06:52 AM
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Tire pressure should always be checked when cold. I run 30-32.
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Old Mar 28, 2005 | 07:00 AM
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Default 30 psi cold......................I got it!!!

Thanks everyone. You guys are great. Best forum on the web. By the way, I wish I could take her out more often than 2 times a month, but being a working man, I have to pay for her as well as the rent and the kids..............................you know what I mean.
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Old Mar 28, 2005 | 07:03 AM
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30 psi cold is the correct pressure. They will heat up to about 33-34 psi when hot, but that is normal.
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Old Mar 28, 2005 | 10:51 AM
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Originally Posted by Zilla
30 psi when cold
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