GMT 900 Trucks General Discussion 2007 - 2013 Trucks | General Discussion

seeking low 14s

Thread Tools
 
Search this Thread
 
Old 03-04-2013 | 08:20 PM
  #11  
dunegoon112's Avatar
Thread Starter
Teching In
 
Joined: Feb 2013
Posts: 20
Likes: 0
Default

Originally Posted by Roided
do you do a lot of highway driving with this truck? If you do, I would reconsider the 4.56's. My truck with the 3.23's could use another gear or 2, but everyone has a different comfort level for DD's. The truck should scoot pretty well with your list of parts. Have you thought about running a turbo and keeping the boost low to maintain reliability?
my truck currently has 3.23s and I drive 60 mph for about a mile a day to get to work, all other drivign is 25 or 35 mph. and im only 17 funds are extremly limited so a turbo/supercharger is kinda out of the question
Old 03-05-2013 | 09:59 AM
  #12  
NKPPhil's Avatar
TECH Fanatic
 
Joined: Jan 2011
Posts: 1,074
Likes: 0
Default

Originally Posted by dunegoon112
my truck currently has 3.23s and I drive 60 mph for about a mile a day to get to work, all other drivign is 25 or 35 mph. and im only 17 funds are extremly limited so a turbo/supercharger is kinda out of the question
Given that kind of daily driving your gas mileage isn't a big deal, so your idea of 4.56 gears with posi, and a good tune, will absolutely give you the most fun for the buck. I recommend Black Bear Performance for an Autocal tune, but there are others on the sponsor list that are great too.

Go for it!
Old 03-05-2013 | 10:21 AM
  #13  
chevyboy.520's Avatar
TECH Resident
iTrader: (6)
 
Joined: Mar 2010
Posts: 934
Likes: 7
Default

Kb racing turbo kit. A tune and then your set
Old 03-05-2013 | 11:11 AM
  #14  
Medic/Z28's Avatar
TECH Enthusiast
iTrader: (9)
 
Joined: Apr 2005
Posts: 731
Likes: 0
From: Central TX
Default

I got a 14.86 on my Denali. There's a time slip in my truck somewhere.... I do hate my 3:42s thou
Old 03-05-2013 | 06:09 PM
  #15  
dunegoon112's Avatar
Thread Starter
Teching In
 
Joined: Feb 2013
Posts: 20
Likes: 0
Default

ya the gearing makes these trucks leave horrible
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
LSX-81-SIERRA
FORCED INDUCTION
3
10-02-2015 07:05 AM
carid
Sponsor's Announcements, Sales, and Specials
0
10-01-2015 09:22 AM
redbird555
GM Parts Classifieds
2
09-30-2015 09:28 AM
Rockrz
GM Engine & Exhaust Performance
4
09-29-2015 09:07 AM
trevorh1
INTERNAL ENGINE MODIFICATIONS
4
09-27-2015 08:47 PM



Quick Reply: seeking low 14s



All times are GMT -5. The time now is 10:40 PM.