Thread: I'm back. "Soft modding" a GMC Sierra 1500 4.3 for economy.
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Old 06-03-2014, 11:04 PM   #12 (permalink)
UltArc
Hydrogen > EV
 
Join Date: Apr 2012
Location: NW Ohio, United States
Posts: 2,025

Silver Flea - '05 Honda Insight
90 day: 58.96 mpg (US)
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Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Profile: Diesel_Dave
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Best Tanks:
Mustang - 54.83 mpg (US) at the Green Grand Prix
Insight - 82.91966 mpg (US) over 818.5 miles.
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