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Old 06-15-2008, 08:54 PM   #5 (permalink)
EcoModding Lurker
Join Date: Jun 2008
Location: NEPA
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Steve - '01 Buick Regal GS
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i think you will have better luck with lawn edging under the front of the bumper. that looks to me like it will hit the dam then get stuck there because of the factory undertray. then it would cause lift, letting more air under the car and you dont want that. i thought the rule was that airdams should be at the front most part of the bumper. if you put a kink in the middle so its like a triangle and pushes the air out from under the car to the sides, i think you might get more out of it then having it flat down like that.
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