Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Prius 15's are better than aftermarket 17's! (Wrong wheels/tires can wreck your MPG)

MetroMPG · 10-02-2012, 02:43 PM

Was there a change in circumference from the 17's to the 15's as well?

EDIT: also went to check your fuel log to see what it looked like. Not updated since 2010! Any chance you can add in some previous tanks & come back and post future ones so we can see how this plays out over a bit more time?

10-02-2012, 02:43 PM	#13 (permalink)
MetroMPG Batman Junior Join Date: Nov 2007 Location: 1000 Islands, Ontario, Canada Posts: 22,534 Blackfly - '98 Geo Metro Team Metro Last 3: 70.09 mpg (US) MPGiata - '90 Mazda Miata 90 day: 54.46 mpg (US) Appliance car Mirage - '14 Mitsubishi Mirage ES (base) 90 day: 57.73 mpg (US) Thanks: 4,082 Thanked 6,979 Times in 3,614 Posts	Was there a change in circumference from the 17's to the 15's as well? EDIT: also went to check your fuel log to see what it looked like. Not updated since 2010! Any chance you can add in some previous tanks & come back and post future ones so we can see how this plays out over a bit more time? __________________ Project MPGiata! Mods for getting 50+ MPG from a 1990 Miata Honda mods: Ecomodding my $800 Honda Fit 5-speed beater Mitsu mods: 70 MPG in my ecomodded, dirt cheap, 3-cylinder Mirage. Ecodriving test: Manual vs. automatic transmission MPG showdown EcoModder has launched a forum for the efficient new Mitsubishi Mirage www.MetroMPG.com - fuel efficiency info for Geo Metro owners www.ForkenSwift.com - electric car conversion on a beer budget