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Old 02-10-2015, 08:50 PM   #131 (permalink)
herp derp Apprentice
Join Date: Oct 2008
Location: Lawrence, KS
Posts: 1,044

Saturn-sold - '99 saturn sc1
Team Saturn
90 day: 28.28 mpg (US)

Yukon - '03 GMC Yukon Denali
90 day: 15.11 mpg (US)
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Originally Posted by 2000mc View Post
I've wondered if the center 2' of mine helped, but the 6" on either end erased everything good.
so i finally put my saw where my spoiler is ... took off a lil more than 6" though

the part i think erases the good the spoiler does

pic of a stock spoiler from a different angle

saw inspiration, the '00 - '02 update

after i was done with the saw

testing the stock spoiler vs. no spoiler - i came up with virtually zero difference
testing no spoiler vs. the modified spoiler - i came up with a 1.2% improvement for the modified spoiler

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The Following 4 Users Say Thank You to 2000mc For This Useful Post:
aerohead (02-11-2015), BabyDiesel (11-23-2015), mikeyjd (02-11-2015), YukonCornelius (06-10-2018)