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-   -   ? on MPG gains??? (https://www.hummerforums.com/forum/private-sale-trade-classifieds-10/mpg-gains-23334/)

cakjmp 03-13-2011 02:53 PM

? on MPG gains???
 
what is the best mods to gain the best MPG on this tank??? not that im complaining but here in germany us soldiers only get so many rations of fuel so i would like to get the most outta my truck for trips on the autobahn!

Indy 03-14-2011 04:25 PM

I suppose you could get an intake and exhaust. But if your main goal is to save money, the question is how much driving do you need to do to pay off the investment for performance parts.
If you want some freebies, shed some weight...get rid of the spare tire+rack, 3rd row seat, side steps, etc...
You can also inflate your tires a little more. That should save some gas.

Gruesse nach Deutschland :) :D

calif phil 03-14-2011 09:38 PM

That is what I was going to say. Air up the tires and drive slower. I think my Borla exhaust helped by 1/2 mpg.

MVR 155 03-15-2011 09:03 AM

Tuning is likely going to be your best bet. Nelson performance seems to have one of the best reputations for mail order tuning solutions..... many people have claimed to pick up significant gains in both mileage and performance.

cakjmp 03-15-2011 03:49 PM

hey thanks guys!!


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