Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Speed vs. MPG charts (post 'em if you got 'em)

gone-ot · 03-20-2015, 02:26 PM

Visusally, that graph tells me that exhaust emissions, cold weather cycles, and 120 km/h driving suffer the most from lower fuel octane...and that slower 90 km/h driving is basically not affected at all.

03-20-2015, 02:26 PM	#153 (permalink)
gone-ot ...beats walking... Join Date: Jul 2009 Location: . Posts: 6,190 Thanks: 179 Thanked 1,525 Times in 1,126 Posts	Visusally, that graph tells me that exhaust emissions, cold weather cycles, and 120 km/h driving suffer the *most* from lower fuel octane...and that slower 90 km/h driving is basically not affected at all.