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cfg83 · 04-28-2011, 01:23 AM

spdas -

My (loose!) rule-of-thumb is that a 0.01 improvement of Cd on a compact car like mine (1.9 liter, sub 2500 lb curb weight) equals about 1 MPG.

CarloSW2

04-28-2011, 01:23 AM	#7 (permalink)
cfg83 Pokémoderator Join Date: Dec 2007 Location: Southern California Posts: 5,864 1999 Saturn SW2 - '99 Saturn SW2 Wagon Team Saturn 90 day: 40.49 mpg (US) Thanks: 439 Thanked 532 Times in 358 Posts	spdas - My (loose!) rule-of-thumb is that a 0.01 improvement of Cd on a compact car like mine (1.9 liter, sub 2500 lb curb weight) equals about 1 MPG. CarloSW2 __________________ *What's your* EPA MPG? Go Here and find out!** American Solar Energy Society