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my first gmc · 02-03-2009, 05:51 PM

Does the lip of the wheels have alot of effect on the aerodynamics, because i was wondering if something like this would work.

Centerline smotthies, comes in sizes 16"-24"

02-03-2009, 05:51 PM	#114 (permalink)
my first gmc EcoModding Apprentice Join Date: Feb 2009 Location: Houma, LA Posts: 121 Sierra - '96 GMC Sierra 90 day: 20.89 mpg (US) White Lightning - '10 Mitsubishi Lancer GTS 90 day: 27.18 mpg (US) Thanks: 0 Thanked 0 Times in 0 Posts	Does the lip of the wheels have alot of effect on the aerodynamics, because i was wondering if something like this would work. Centerline smotthies, comes in sizes 16"-24"