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Old 05-30-2008, 02:49 PM   #36 (permalink)
adam728
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Join Date: May 2008
Location: Michigan
Posts: 69

97 LeSabre - '97 LeSabre Limited
90 day: 26.95 mpg (US)
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Quote:
Originally Posted by CapriRacer View Post
Normally, the problem with hysteresis is that the heat generated changes the properties of the rubber - and that causes the failure in the form of a separation between plies.
Like this? The cords appears to be good (or at least unbroken), but all the rubber was el-gone-o.



Happened to me, probably under-inflated. It was a company vehicle, I didn't bother checking the pressure when I took it for the week. Now I do!

Heard a very faint "tick" on the freeway. Slowed down a little, then gradually sped up to see if the rhythme of the tick correllated to speed. It did, and at close to 90mph there was this little crap-your-pants explosion. Handled it fine, despite needing to cross 3 lanes of traffic to get to the shoulder. The biggest pain was using the crappy stamped-steel lug wrench/jack handle by cell-phone light to change the thing at 5 am. I now drive this car full time, keep a real lug wench in the trunk, carry a flashlight, and check tire pressure on a weekly basis!
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Miles displaced by bike in 2008 - approx 68
Miles added to vehicle by driving to rides with buddies - way more than above
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