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JasonG · 11-06-2010, 05:30 PM

My S series would get 40 MPG on the highway.

Funny, 1970s they knew about droopy noses with small grills and sloping rears.
What happened in 40 years?

11-06-2010, 05:30 PM	#20 (permalink)
JasonG Master EcoModder Join Date: May 2009 Location: Charlotte NC / York SC Posts: 728 05 DMax - '05 Chevrolet 2500HD 90 day: 18.48 mpg (US) Thanks: 120 Thanked 56 Times in 52 Posts	My S series would get 40 MPG on the highway. Funny, 1970s they knew about droopy noses with small grills and sloping rears. What happened in 40 years? __________________ I can't understand why my MPG's are so low..........