hvictor.crow Posted January 1, 2012 Report Share Posted January 1, 2012 My '06 Intimidator 2wd Getsbetween 18 and 21 at 80mph. We tuned it that was the biggest thing and wealso adjusted the shift points. Adjusting does nothing to the gas mileage butyou defiantly need to TUNE. You WILL see a BIG difference. But it needsto be done right. im from new orleans and my WHOLE family still stay there so i have drove EVERY car i own there.. so ALL of my 94-96 impala ss's have been and my 05 300, my old Sss (AWD) have been on 1 full up and still have gas to ride the streets with BUT in this 06 2WD i only got 13 F'N MPG!!! i dont even think i was half way and i had to fill back up!!! the only mods that i know of is K&N intake and i thought that helps with the MPG's.. is there something i should check out? and the only gas i use is 93.. but its crazy that my AWD was getting atleast 15-16 highway and i though 2wd wouldve got me about 17 18 but at first i was getting 12.8 than 13 Quote Link to comment Share on other sites More sharing options...
The_aSSet Posted January 1, 2012 Report Share Posted January 1, 2012 Trip to Galveston and back (150 miles) got me this Not sure if its accurate but better than the 13.4 i've been getting Quote Link to comment Share on other sites More sharing options...
1STTEXAN Posted January 2, 2012 Report Share Posted January 2, 2012 Mine averages 13,3 mpg according to the DI. Bone stock and a heavy foot! Quote Link to comment Share on other sites More sharing options...
IMPALASS_RIDER Posted January 2, 2012 Author Report Share Posted January 2, 2012 Mine averages 13,3 mpg according to the DI. Bone stock and a heavy foot! im going to reset the DIC and go to my mom house today and see what i get Quote Link to comment Share on other sites More sharing options...
eeekroar Posted January 2, 2012 Report Share Posted January 2, 2012 My DIC is a lying a-hole!lol It says I get 14-15.5. If you figure it up at the pumps I usually average 17.5+ Quote Link to comment Share on other sites More sharing options...
timflury Posted January 2, 2012 Report Share Posted January 2, 2012 My bone stock, 44,000 mile, 2wd 05 ss is averaging 15.3 on the DIC. If I do burnouts at every stop light and around every corner, it will drop into the 14 range. When I pull my 30' travel trailer, it drops to 8mpg. I'm thinking about upgrading to a diesel. Quote Link to comment Share on other sites More sharing options...
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