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Old 05-23-2014, 08:49 AM   #4 (permalink)
redneck
Master EcoModder
 
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Join Date: Jun 2009
Location: SC Lowcountry
Posts: 1,795

Geo XL1 - '94 Geo Metro
Team Metro
Boat tails and more mods
90 day: 72.22 mpg (US)

Big, Bad & Flat - '01 Dodge Ram 3500 SLT
Team Cummins
90 day: 21.13 mpg (US)
Thanks: 226
Thanked 1,353 Times in 711 Posts
Welcome...

Have you thought about a removable grill block ? On during the week, removed for track days. It's usually worth about 5% and should get you back to 40.



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