Log In
Register
Forums
Hummer Forums - General
New Member Area
Off Topic
Sights N Sounds
General Hummer Talk
Ride of the Month
Meets, Events, and Shows
Hummer Lineup
Hummer H1
Hummer H2
Hummer H2 SUT
Hummer H3
Hummer H3T
Hummer Concepts
Brand Reviews
Audio Visual/Interior Modifications
Detailing
Drivetrain Area
Tire and Wheel
Sponsoring Vendors & Classifieds
Member Group And Special Buys
PRIVATE For Sale / Trade Classifieds
Private 'Wanted' Classifieds
Other
Hummer Forums Help & Suggestion Center
Gallery
Tools
Car Payment Calculator
Tire Rim Calculator
Vin Decoder
Members List
Live Feed
Marketplace
Vendor Directory
Become a Vendor
New Posts
View Dark Mode
Please register or login to enable Dark Mode.
Log In
Register
Threads
Google
Threads
Posts
Advanced
Hummer Forums - Enthusiast Forum for Hummer Owners
Log In
|
Register
Dark Mode
Please register or login to enable Dark Mode.
Contact Us
Manage Preferences
Archive
Advertising
Cookie Policy
Privacy Statement
Terms of Service
Your Privacy Choices
Affiliate Disclosure
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
×
Log In
Forgot your Password?
By logging into your account, you agree to our
Terms of Use
and
Privacy Policy
, and to the use of cookies as described therein.
or
Login with Facebook
Hummer Forums - Enthusiast Forum for Hummer Owners
Tags
Threads Tagged with
improve
Community Links
Pictures & Albums
Members
Search Forums
Show Threads
Show Posts
Tag Search
Advanced Search
Go to Page...
Page 1 of 2
1
2
>
Threads Tagged with
improve
Thread / Thread Starter
Last Post
Replies
Views
Forum
Any suggestions on how to improve MPG
(
1
2
3
...
Last Page
)
Coug_H2
on 04-12-2007
03-29-2020
08:22 AM
by
JAC-H2
59
129,307
Hummer H2
Best H3 Lift Kit to Maintain Factory Ride
MMattar9
on 12-31-2013
01-06-2014
06:59 PM
by
skeeter
9
15,961
PRIVATE For Sale / Trade Classifieds
Fuel Mileage
(
1
2
3
...
Last Page
)
fitzy
on 03-18-2013
04-27-2013
04:59 PM
by
MadMarx
41
18,036
PRIVATE For Sale / Trade Classifieds
MPG drop after leveling?
(
1
2
3
...
Last Page
)
Manson75
on 07-27-2010
03-26-2013
11:34 AM
by
Doc Olds
43
11,453
Hummer H3
Gas Mileage Test
(
1
2
)
dsktsunami
on 10-21-2009
12-03-2012
09:21 PM
by
themasher
10
15,126
PRIVATE For Sale / Trade Classifieds
Upgrade Questions
anthony.madrid
on 05-25-2012
05-28-2012
01:18 PM
by
fyr145
6
3,430
PRIVATE For Sale / Trade Classifieds
Gas Mileage..?
(
1
2
)
Choppz
on 04-15-2012
04-21-2012
10:16 AM
by
drtom
18
4,997
Hummer H3
Removing stock Muffler
2004H2
on 01-30-2012
01-31-2012
12:19 AM
by
mattdillon
4
2,740
PRIVATE For Sale / Trade Classifieds
headlight improvement on H3?
(
1
2
)
BabyTank
on 09-30-2008
01-26-2012
01:55 PM
by
lcurle
13
8,103
PRIVATE For Sale / Trade Classifieds
Mass Airflow sensor
(
1
2
3
)
Abo Sa3aD
on 08-06-2010
09-11-2011
11:30 PM
by
H2Miami
20
10,609
PRIVATE For Sale / Trade Classifieds
Pics of Safari snorkel
(
1
2
3
)
Zipthelipp
on 07-29-2011
07-31-2011
02:04 PM
by
Muddydawg75
20
8,039
PRIVATE For Sale / Trade Classifieds
H3 2006 i5 104 000km
gh0stid
on 04-14-2011
04-16-2011
09:35 AM
by
atv jr
9
1,120
PRIVATE For Sale / Trade Classifieds
what were the new style OEM tires?
pteam
on 04-14-2011
04-14-2011
10:39 PM
by
United Timber
1
915
PRIVATE For Sale / Trade Classifieds
Better gas mileage after leveling?!
mthoodh3
on 02-07-2011
02-08-2011
09:37 AM
by
Manson75
6
10,820
PRIVATE For Sale / Trade Classifieds
hummer for a family car
(
1
2
)
jonitza
on 12-29-2010
01-12-2011
10:30 AM
by
TheLimoGuy
10
11,989
PRIVATE For Sale / Trade Classifieds
Has anyone achieved 15 or plus mpg on H2?
luda81
on 09-24-2010
10-04-2010
01:24 PM
by
2wheelmonster
6
1,534
PRIVATE For Sale / Trade Classifieds
Radio reception
Chubosco
on 08-29-2010
08-31-2010
02:53 PM
by
PaulB
1
3,631
PRIVATE For Sale / Trade Classifieds
Any truth to fuel mileage enhancing "chips"
(
1
2
)
Thumper
on 04-26-2009
06-23-2010
05:42 PM
by
2wheelmonster
10
20,880
PRIVATE For Sale / Trade Classifieds
New H3 owner...lots of questions
texasgal
on 05-16-2010
05-17-2010
06:05 PM
by
brucear
4
643
PRIVATE For Sale / Trade Classifieds
new mods = better gas milage
noavgcobra
on 03-23-2010
03-28-2010
10:22 AM
by
BIGT2148
3
7,999
PRIVATE For Sale / Trade Classifieds
Page 1 of 2
1
2
>
All times are GMT -5. The time now is
06:41 PM
.