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BurnerS
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Topic: Weight of Air Posted: April/30/08 at 4:49am |
I just got into a discussion with one of my co-workers about Wheels and tires and how much they weigh and why it is better to have a lighter wheels..etc....
Well Mr Smartass wants to know how much Air weighs now?
At first I am think it does not weigh anything, but then I started thinking about PSI and all that....Does Air actually weigh anything in the Tires?
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New 2013 Clubby S - JCW Engine tune - JCW Brake Kit - JCW Exhaust - JCW Cold Air Intake - Lowered - Racing Wheels
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CINIMIN
MINI Motorer
Joined: August/27/05
Location: Everett WA
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Posted: April/30/08 at 5:11am |
0.0807 Pounds per cubic foot, approximately.
You might want to ask Scoop about the benefits of using helium in your tires
Edited by CINIMIN - April/30/08 at 5:27am
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Jack -
<font color=RED>CINIMIN [/COLOR]
2006 CR/W MCS - 6spd - LSD -15% Pulley - Dinan CAI ASA JH6's Koni FSD's 22mm Bar Have you hugged a curve today?
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BurnerS
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Posted: April/30/08 at 5:50am |
Thanks Jack.. I knew it weighed something...
and after that much thinking it s time for some drinking...
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New 2013 Clubby S - JCW Engine tune - JCW Brake Kit - JCW Exhaust - JCW Cold Air Intake - Lowered - Racing Wheels
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garumph
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Posted: April/30/08 at 8:01am |
I have the helium tires now. I bought them from Scoop. I will be sooooo fast now.
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Gordon Clifford, '14 Countryman All4 S Hunka Burning Love, '12 Coupe S, Burnt Orange Flames, '05 MC Black
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phydeaux
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Joined: July/20/05
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Posted: April/30/08 at 8:04am |
Not to mention light and nimble, I'm sure.
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Mod list '05 DS/B MCS
WA plate "2AAREQD"
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scoop
MINI Motorer
Joined: July/28/07
Location: West Seattle
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Posted: April/30/08 at 10:19am |
hardy har har, boys
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BurnerS
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Joined: March/17/08
Location: Everett
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Posted: April/30/08 at 10:21am |
So Scoop ... how much does Helium weigh?
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New 2013 Clubby S - JCW Engine tune - JCW Brake Kit - JCW Exhaust - JCW Cold Air Intake - Lowered - Racing Wheels
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CosmicTraveler
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Posted: April/30/08 at 3:25pm |
Jack ... may I offer a slight correction? You found the value at standard temperature and pressure (atmospheric). At 35 psig you have more air in the same volume, so it's closer to 0.25 pounds per cubic foot - all the more reason to go with helium, not to mention that "uplifting" feeling!
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Take It Easy ... Buck
'06 MCS JCW CR/CR
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BurnerS
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Joined: March/17/08
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Posted: May/01/08 at 12:41am |
You guys are great, I knew someone would have the answer.. many thanks
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New 2013 Clubby S - JCW Engine tune - JCW Brake Kit - JCW Exhaust - JCW Cold Air Intake - Lowered - Racing Wheels
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CINIMIN
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Joined: August/27/05
Location: Everett WA
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Posted: May/01/08 at 1:04am |
Bruce - I missed the "in the tires" in the original question. Thanks for the corrected value. Now, if someone wants to calculate the internal volume of the tire in question we could provida a really accurate answer in actual pounds.
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Jack -
<font color=RED>CINIMIN [/COLOR]
2006 CR/W MCS - 6spd - LSD -15% Pulley - Dinan CAI ASA JH6's Koni FSD's 22mm Bar Have you hugged a curve today?
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CosmicTraveler
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Posted: May/01/08 at 9:36am |
Probably easier to weigh the tire full and empty. That's tempting, but there's a good hockey game on the tube!
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Take It Easy ... Buck
'06 MCS JCW CR/CR
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johnf36
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Posted: May/01/08 at 11:19am |
WARNING !!!!
Do Not suck on the valve stems at parties John
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If everything seems under control, you're just not going fast enough.
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