MPG Comparison

Mtbhjm

New member
2009 Rubicon Unlimited

-3.8L w/ CAI, Flashpaq, and throttle body spacer
-Stock 4.10 gears
-35 X 12.5 R17 BFG KM2
-21mpg @ 65mph
-17mpg daily driving
 

jkwebbie

New member
2012 Sport 2 door
3.6L with manual 6 speed
Stock gears (I think 3.21?)
255/75/17 BFG Mud Terrains
20-23 mpg on highway (I draft behind big trucks a lot lol)
 

4x4livn

New member
2015 3.6 JKUR
6speed
stock wheels and tires
11k miles
All numbers hand calculated

I did a road trip from Denver to Sacramento. I was getting 18-19 at 70mph.

On my daily drive to work 8 miles of city and 8 miles of highway, I have gotten more than 20. But I get to work by 630 so I normally catch most if not all greens during my city driving. Do about 60mph on the highway portion of the drive.

I just put a 3.5 lift on two weekends ago. From what I can gather so far, I have lost 1 mpg putting the lift on. I think the reason it has been only 1 mpg is because my commute doesnt get to high enough speeds for wind resistance to be that big of a deal.

LOVE THIS JEEP!
 

el_chupo_

Member
2012 JKUR
3.6
Auto
4.10
315/70/17 Duratrac's

Mix of city/highway (70-75) returns around 16mpg.
On one leg of a recent trip from CO to TX, where most driving was 50-60, I came in over 20 MPG. Was about a 250 mile stretch, and while we were in some hills going up and down quite a bit, probably an overall loss of elevation around 1000ft.
 

Lil Nasty

Member
2012 3.6L

3.73

Banks intake, k&n filer & now back to stock housing and filter

Banks exhaust

35x12.5r18. Flashcal for tire size.

Gas tracker app has me at 16.5-17 depending on various factors
 

hbkid22

Member
2009 JK sport
5.13s
35" BFGs
16 mpg (highway driving I am around 3000rpm - 75mph)
AirRAID cold air (yes they dont make a huge difference but was on the jeep)
Dynomax Exhaust
 

t8er

New member
2014 JKUR

Superchips 87 octane tune

Cut off factory muffler (damaged in Moab)

6speed

5.13 gears

37x13.50/17 mud grapplers

17.2 mpg in mixed driving
 

herb04

Member
2004 TJ X 4.0
automatic
stock gears and 31's
roughly 180 mi to the tank and about 16-17mpg need to get recal my speedo maybe im getting better IDK and don't care to much
 

DESERTDAD

New member
3.6 Auto with Exhaust
5:13 Gears
35" Toyo MT
11.9 - 12.5 Max Info from computer I haven't figured it manually but I should cause it seems low?:thinking:
 
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