While at Daytona at the Pepsi-400 in the pits,I noticed that there
were two valve stems on the tires. What is the reason for this? Is
there tubes in the tires, or more than one air compartment? Just
wandering.
While at Daytona at the Pepsi-400 in the pits,I noticed that there
were two valve stems on the tires. What is the reason for this? Is
there tubes in the tires, or more than one air compartment? Just
wandering.
Randy
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This is not the end, This is not the beginning of the end, This is the end
of the beginning!!!!
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At some tracks, the cars run an "inner-liner". This is kind of like the
little mini spare tire that many cars come with today. The inner-liner
keeps the car from running on the rim if the tire blows out. It is just an
emergency device that may keep the car from hitting the wall, and it allows
the driver to (hopefully) make it back to the pits.
>While at Daytona at the Pepsi-400 in the pits,I noticed that there
>were two valve stems on the tires. What is the reason for this? Is
>there tubes in the tires, or more than one air compartment? Just
>wandering.
>While at Daytona at the Pepsi-400 in the pits,I
noticed that there
>were two valve stems on the tires. What is the
reason for this? Is
>there tubes in the tires, or more than one air
compartment? Just
>wandering.
Doug Swanson
>While at Daytona at the Pepsi-400 in the pits,I noticed that there
>were two valve stems on the tires. What is the reason for this? Is
>there tubes in the tires, or more than one air compartment? Just
>wandering.
Randy
1. Valve Stems
2. Sell butterfly valve wafer check valve,resilient seal gate vale&y strainer
3. Tire valve
6. Super promotion from NASCAR to stem exit of fans.
7. Nascar .........why no second round qualifying?
10. two tires
11. DE's Insistence on Two Right Tires
12. Taking two tires instead of four for track position
13. Impressive win on two tires.
14. Registration on two new tires