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Old 06-03-2018, 08:38 AM   #31 (permalink)
mpg_numbers_guy
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Join Date: Feb 2018
Location: VA
Posts: 1,367

Toby - '13 Toyota Prius C
90 day: 61.95 mpg (US)

Daz - '15 Mazda 3 iTouring w/ Tech Package
90 day: 38.2 mpg (US)
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Quote:
Originally Posted by deluxx View Post
Do you know how to find the RR of a tire? The car doesn't coast very well but I mostly assumed it was because its so lightweight, my route is basically waiting on jackrabbits to trigger lights and 45-55 mph cruizin
My car didn't coast well when I bought it too, but that was before doing aero mods and pumping up my tires. My tires were at like 32 PSI or something when I bought it. Aero mods + 41 PSI all around make it coast much better. Try pumping up your tires and see how much of a coasting improvement you see.

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2013 Toyota Prius C 2 (my car)


2015 Mazda 3 iTouring Hatchback w/ Tech Package (wife's car)
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