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Old 12-10-2014, 01:39 PM   #128 (permalink)
kafer65's Avatar
Join Date: Apr 2008
Location: Tennessee
Posts: 284

Silver - '15 Mazda CX-5 Sport
Team Mazda
90 day: 37.23 mpg (US)
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Should keep the valves nice and clean and you don't have to worry about free fatty acid jelly building up in the crank case like the fryer oil folks do

Mirror deletes, 80% grill blocks, wheel covers, 50 psi tires = 6% better MPG avg. over a year. Wheel skirts overcoming ethanol winter fuel mpg losses and more!
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