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Old 02-04-2010 | 10:36 PM
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tighed1
Senior Member
Joined: Aug 2008
Posts: 5,714
Likes: 74
From: Sierra Vista, Arizona
Default Re: frist trip to the track with 315 35 17's

Found a Wind Chill Calculator

Air Temperature (ºF) = 59

Wind Speed (MPH) = 1,100,000

Wind Chill Index = -25

Get to the track on a calm day and it's 11's EASY!