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Author Topic:   Wicker bill on 10" spoiler ?
Dirt Newbie

Total posts: 1
posted January 25, 2004 06:55 PM  
I can run a 10" spoiler on my GRT. The wicker bill that I will break toward the front of the car is included in the 10" total height. Question: should I break a 1" wicker bill at the top of the 9" spoiler, or should I break a 1/2" wicker bill at the top of a 9 1/2" spoiler. Will a taller spoiler with 1/2" wicker bill provide more downforce than a 9" with 1" wicker bill. I hope I worded the question so it understandable. I'm brand new to dirt late models, I'm comming from asphalt, so I'm trying to learn all I can. Thanks for any help.

Dirt Freak

Total posts: 209
posted January 26, 2004 04:18 AM  
i'll assume your talking about the "gurney lip" i would press 2 bends, at 1/2" spacings.
is your 10" weasurement in a vertical plane off the deck or the length of the spoiler?

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