Discussion in 'GM Diesel & DuraMax' started by Gabino1987, Feb 3, 2013.
i have a 2013 chevy 6.6 duramax 4x4 Z71 what can i do to get better mpg i currently get 16.8 highway
I also have a 2013 same as you.....I plan to install a Banks ram air induction and Banks monster exhaust.This should help....also let the truck break in a little...
rearch hypermiling. the biggest thign you can do is adjust your driving habits. which will only magnify power mods when it comes to mpgs.
Hi I have a 2005 6.6L duramax with the allison 5 speed automatic transmission and I put the banks ram air intake and banks monster exhaust with a banks six gun tuner onto my truck. I am getting 19 mpg city and 23 mpg hwy when I can keep my foot out of it. Those are the best mods you can do I promise you wont regret them!
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