Chevy Silverado/ GMC Sierra Forum Discuss the Chevrolet Silverado and GMC Sierra here.

What should I do for better MPG?

Old May 18, 2007 | 02:49 PM
  #1  
ballard's Avatar
Thread Starter
Joined: May 2007
Posts: 3
From:
Default What should I do for better MPG?

what should i do for better mpg...i get 14 and thats with a throttle body spacer..it helped probably 1 mpg better or so..
 
Old May 18, 2007 | 03:19 PM
  #2  
Argon's Avatar
Senior Member
Joined: Feb 2007
Posts: 2,167
From:
Default RE: What should I do for better MPG?

Keep it under 60...that 5.3 should get 17 anyway...whats your axle ratio?
 
Old May 18, 2007 | 06:39 PM
  #3  
stopspazinout's Avatar
Joined: Apr 2007
Posts: 916
From:
Default RE: What should I do for better MPG?

you have any cold air intake or duel exhaust. that generally adds in about 1-3 mpg. you could look into a programmer to up your mileage some too.
 
Old May 18, 2007 | 06:48 PM
  #4  
MrLM7's Avatar
TruckForum Addict
Joined: Jan 2007
Posts: 826
From:
Default RE: What should I do for better MPG?

Forget the programmer and get a custom tune. A custom tune will give you much better results. You could also do the free mods...
 
Old May 18, 2007 | 07:31 PM
  #5  
Argon's Avatar
Senior Member
Joined: Feb 2007
Posts: 2,167
From:
Default RE: What should I do for better MPG?

Most of that will add fuel...be careful what you do
 
Old May 19, 2007 | 09:01 AM
  #6  
Regal105's Avatar
Joined: Apr 2007
Posts: 140
From:
Default RE: What should I do for better MPG?

acetone acetone acetonewill give you better mileaqge than any bolt on or custom tune
just try it once
 
Old May 19, 2007 | 11:14 PM
  #7  
Nate81camaro's Avatar
Joined: Apr 2007
Posts: 43
From:
Default RE: What should I do for better MPG?

I would try Clorox with color-safe bleach !!
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
wixi98
Ford Heavy Duty
0
May 16, 2012 07:32 PM
brad_ruch
Chevy Silverado/ GMC Sierra Forum
1
Apr 30, 2011 07:07 PM
1MeanMarine84
Chevy Silverado/ GMC Sierra Forum
6
Mar 15, 2011 08:01 AM
overdrive5
Chevy Silverado/ GMC Sierra Forum
4
Dec 10, 2010 05:02 AM
PJ
Off Topic
7
Dec 16, 2005 03:42 PM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 11:02 AM.