Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - 18% increase! (Fuel Doctor FD-47 busted by Consumer Reports)

gabi · 02-03-2011, 01:18 PM

ok,
the consumer report said it makes no significant difference,BUT i didn't say it makes NO difference

whats that all means i wonder.... does it show 2 % versus 25% claimed....
what about if the car was 15 years old?

02-03-2011, 01:18 PM	#56 (permalink)
gabi EcoModding Lurker Join Date: Jan 2011 Location: atl Posts: 47 Thanks: 0 Thanked 0 Times in 0 Posts	ok, the consumer report said it makes no significant difference,BUT i didn't say it makes NO difference whats that all means i wonder.... does it show 2 % versus 25% claimed.... what about if the car was 15 years old?