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paintme205 · 11-19-2014, 03:53 PM

Like the title says, How much am I losing MPG wise by not having the rear of the boat tail closed off? I haven't finished the taillight frame so I can enclose if it will help.

11-19-2014, 03:53 PM	#1 (permalink)
paintme205 EcoModding Lurker Join Date: May 2010 Location: lawton ok Posts: 81 nadia - '03 ford mustang mach1 90 day: 18.47 mpg (US) Jasper - '11 ford f150 xlt ecoboost 90 day: 18.71 mpg (US) Festy festiva - '91 ford festiva L TEAM FESTIVA 90 day: 55 mpg (US) Thanks: 4 Thanked 10 Times in 8 Posts	Open or closed partial boat tail Like the title says, How much am I losing MPG wise by not having the rear of the boat tail closed off? I haven't finished the taillight frame so I can enclose if it will help.