Tip - Gain 20-80% mpg efficiency! Save $ on gas. See how to get 41.8mpg!

Published 9 years, 4 month(s) ago | Submitted by David Julian

Hello fellow Instructables! This write-up involves many simple fixes that can help you improve your fuel economy. I was able to get 41.8mpg in my...

For further reading: http://www.instructables.com/id/How-to-BOOST-MPGFuel-economy-in-ANY-vehicle-writ/

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Posted: 9 years, 4 month(s) ago

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