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PSi in drag radials on the street

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Old 03-02-2009, 10:23 AM
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lvrpool32
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Default PSi in drag radials on the street

I just bought some new MT drag radials, what air pressure are you guys using for use on the street?

Nick
Old 03-02-2009, 01:32 PM
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98NYFINESTVETTE
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I set my Hoosiers and Nittos @ 30 to 32 when I leave the track to drive home.
Old 03-02-2009, 03:31 PM
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chuckster
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Originally Posted by lvrpool32
I just bought some new MT drag radials, what air pressure are you guys using for use on the street?

Nick
I've driven there and home...about 30 miles.. on 15 to 18lbs. these days I dont even bother to pump em up.. I had the tires for 2 seasons now... and go to the track about once a month
Old 03-02-2009, 03:45 PM
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Originally Posted by 98NYFINESTVETTE
I set my Hoosiers and Nittos @ 30 to 32 when I leave the track to drive home.


That is what I set my MT ET Street radials at when I leave the track.
Old 03-02-2009, 03:55 PM
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jpee
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Originally Posted by 98NYFINESTVETTE
I set my Hoosiers and Nittos @ 30 to 32 when I leave the track to drive home.
Rob & Chris hit it... I drive about 100 miles (one way) and pump mine up to 32-35 lb to drive home on...
Old 03-03-2009, 09:35 AM
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lvrpool32
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Thanks for the replies guys.

Nick
Old 03-03-2009, 02:37 PM
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98NYFINESTVETTE
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I can tell you this. I drove home from the track without adding air to the tires due to the air station not working. WHAT A RIDE!! I was swaying all over due to the soft side wall. If I had to change lanes quickly or go into a turn - I would probably not make it. It is that bad of a ride (unsafe) to drive with the tire pressure so low. Have you ever drove a car with one tire low on air?
Old 03-03-2009, 02:42 PM
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thesubfloor
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Originally Posted by lvrpool32
Thanks for the replies guys.

Nick
The other thing about these tires is that they don't last very long if you put a lot of street miles on them.

I race at least once a week (on average) and usually get around 3-4 months out of a set but with my prior ones I drove to the track with them already mounted and they were thread bare after only just two months.
Old 03-03-2009, 11:27 PM
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JASON99FRC
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I drive on MT radials every day @ 20psi. I really dont drive the car everyday but I put about 200 - 300 miles a week on her @ 20 PSI. I like to play on the street so I leave them at a pressure where I can hook up...

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