07-14-2008, 09:17 PM
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eBay Motors
#1 (permalink)
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| Senior Member
Join Date: Feb 2008 Location: bay area
Posts: 197
| Duramileage
Has anyone tried this product yet? If so, have you seen the improvements in MPG?
__________________ '06 LBZ
18,000 miles to date
PPE hot +2 e.t (Jan 22,2008) sold on Jul 29,2008, EFILive (July 29,2008), egr block plate,pyrometer and boost gauges,Line-X bedliner, power step, matching door handles (Escalade), billet grille, clear braw to prevent rock chips, led tail lights, high intensity headlamps, two 10" subs, rockford fosgate 1000w amp for subs 5w-40 synthetic engine (Feb.17,2008), 75w-90 synthetic differentials (Feb.17, 2008), fuel additive (Feb.23, 2008) |
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