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View Full Version : 6.9 Mileage

rocknbronco

07-03-2007, 05:23 PM

I'm thinking of looking into a 6.9 and wondering what kind of mileage they get or with an aftermarket turbo kit.

vincent jarvey

07-05-2007, 10:36 AM

Oh I would think mid 20s for mph if you have 3.55 gears and 4x4.:popcorn:

rocknbronco

07-05-2007, 05:01 PM

Hmmm better than I figured....