Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Driving 55mph? (Is it the most efficient speed?)

JoeBob · 05-09-2008, 01:49 AM

I seem to find that about 55 for my Geo (with automatic...no overdrive) and about 60 for my '83 Eldorado (with overdrive in the automatic) seem to give about the best mileage. Mind you, this is anecdotal, not scientifically verified.

05-09-2008, 01:49 AM	#51 (permalink)
JoeBob EcoModding Lurker Join Date: Dec 2007 Location: Lancaster, CA Posts: 10 Former Barbershop Sign - '91 Geo Metro Funky old car edition Last 3: 42.15 mpg (US) Oklahoma Rust Bucket - '83 Cadillac Eldorado Stuck in gridlock on the 405 suspension Thanks: 0 Thanked 0 Times in 0 Posts	I seem to find that about 55 for my Geo (with automatic...no overdrive) and about 60 for my '83 Eldorado (with overdrive in the automatic) seem to give about the best mileage. Mind you, this is anecdotal, not scientifically verified.