Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Any interest in Vehicle Drag Calculator? (Android App)

ERTW · 03-03-2012, 08:32 PM

i have an iphone.

you need to be able to correct to STP or SAE conditions.

I'm sure you'll get class credit for any app, if you want an app that actually works, read SAE#810186. I discovered that the way people "calculate" Cd through coast tests is very flawed. I have this paper, and was preparing to make a thread about it soon.

03-03-2012, 08:32 PM	#4 (permalink)
ERTW EcoModding Apprentice Join Date: Jan 2012 Location: Toronto Posts: 130 Bu - '08 Chevrolet Malibu LS 90 day: 32.29 mpg (US) Thanks: 52 Thanked 73 Times in 36 Posts	i have an iphone. you need to be able to correct to STP or SAE conditions. I'm sure you'll get class credit for any app, if you want an app that actually works, read SAE#810186. I discovered that the way people "calculate" Cd through coast tests is very flawed. I have this paper, and was preparing to make a thread about it soon.