RE: WHAT'S YOUR GAS MILEAGE BEEN ?

  Printable Version
Hummer >> Hummer Lineup >> Hummer H3 >> RE: WHAT'S YOUR GAS MILEAGE BEEN ? Page: <<   < prev  1 2 [3]
Login
Message << Older Topic   Newer Topic >>
RE: WHAT'S YOUR GAS MILEAGE BEEN ? - 9/15/2007 4:59:12 AM   
CCMDoc



Posts: 219
Joined: 12/5/2006
Status: offline
CCMDoc's photo gallery
What a difference speed makes. I usually drive 75-80mph most of my 250 mile trip and have been averaging about 15.7mpg. This time I was doing more 60-65mph and my mileage was a whopping 16.7.

I agree with Doc Olds - the PCMforless make a big difference with driveability as well as mileage, but it did take a few weeks for me to see any consistent improvement.

_____________________________

Don't save the best for last, the smile for later or the "Thanks" for tomorrow.
Paul
'01 Esprit V8TT - intercooled, chipped and Quaifed
'08 H3 Alpha Off Road-grill lights +1litebar and markers Nav w B/U cam 315s flares flaps and rock protection

(in reply to TexH3)
Post #: 31
RE: WHAT'S YOUR GAS MILEAGE BEEN ? - 9/16/2007 4:10:41 AM   
hilljob26



Posts: 2069
Joined: 9/2/2007
Status: offline
hilljob26's photo gallery
i have done 2 tests so far,stock intake i got 15,w/ k&n cai it was 18,but the k&n has to come off,the ol lady says she cant stand the sound,so it is in the for sale ads,so now,as soon as my regular filter comes in,i will try that

_____________________________

dont sweat the petty stuff,pet the sweaty stuff

(in reply to CCMDoc)
Post #: 32
Login OR Register now to post a reply to this forum topic.
Page:   <<   < prev  1 2 [3]

 
Hummer Forum >> Hummer Lineup >> Hummer H3
Jump to:




Featured Sponsors
Advertising Info

Top 10 Posters
hummbob16157
3hummers11820
muddydawg759959
importkiller7254
blackstangs26826
hummerguy6684
trey1244626
rhill204549
doc olds3807
h34 pleasure3735

New Vendors
Hummer Parts Club
Sewell Parts Online
AMSOIL - Performance Oil Technology
G-Style Hummer Accessories

Hummer Forums .com is not affiliated with or endorsed by General Motors Corporation.