12 mpg sound right for 351 crate?

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#4 (permalink)

06-02-2008, 08:52 PM

bobcowan

CC Member

Join Date: Feb 2007

Location: Colorado Springs, CO

Cobra Make, Engine: Backdraft, supercharged Coyote

Posts: 2,454

Not Ranked

I get 14-15mpg at 80mph. I would expect a smaller engine to be more efficient.

427W Dart, Dart heads, huge hydraulic roller cam, 8 stack EFI. Tremec TKO 5 speed, 3.55 gears.

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