NBS Silverado front lower valance
#1
NBS Silverado front lower valance
Has anyone added a lower valance (air dam) to an NBS Silverado? Over on a Ford forum they are talking about a lower valance addition of about 6 inches and the width of the truck and picking up 1 MPG? Any thoughts? I might go looking at salvage yards for one if it gives me 1 MPG.
#2
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The lower valance is usually considered as the piece that holds the fog lights. Now I know on some 03-06 Tahoes and suburbans, from the factory they had a lil trim piece about an inch wide that ran all the way across but I don't see it helpin with mileage in a big truck.
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country_09
Silverado, Sierra & Fullsize Pick-ups
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November 17th, 2010 9:54 PM