PerformanceTrucks.net Forums

Notices
GM Drivetrain & Suspension Chassis | Transmission| Driveshaft | Gears/Rear End/Differential | Traction Aids

3.42s to 4.10s

Thread Tools
 
Search this Thread
 
Old 04-24-2008, 10:05 AM
  #1  
Staging Lane
Thread Starter
 
aaronk227's Avatar
 
Join Date: Mar 2008
Posts: 77
Likes: 0
Received 0 Likes on 0 Posts
Default 3.42s to 4.10s
I am getting my 4.10s installed on Monday, can anyone tell me how big of a difference I am in for. I'm thinking quite a bit, it should be noticeable right?
aaronk227 is offline  
Reply Like
Old 04-24-2008, 10:07 AM
  #2  
Resident Retard
iTrader: (31)
 
BlackGMC's Avatar
 
Join Date: Jan 2006
Location: Fort Worth - TX
Posts: 17,216
Received 20 Likes on 16 Posts
Default
Originally Posted by aaronk227
I am getting my 4.10s installed on Monday, can anyone tell me how big of a difference I am in for. I'm thinking quite a bit, it should be noticeable right?
Night and day difference.... I went from 3.42 to 4.10s and I am loving it... You will notice that you barely have to push the gas to get going, and WOT is awesome...
BlackGMC is offline  
Reply Like
Old 04-24-2008, 10:27 AM
  #3  
2nd fastest 5.3 ECSB
iTrader: (14)
 
trever1t's Avatar
 
Join Date: Oct 2005
Location: NorCal
Posts: 26,690
Likes: 0
Received 1 Like on 1 Post
Default
From a stop it will be great!
trever1t is offline  
Reply Like
Old 04-24-2008, 02:03 PM
  #4  
TECH Enthusiast
 
Kerr's Avatar
 
Join Date: Aug 2005
Location: VA
Posts: 732
Likes: 0
Received 0 Likes on 0 Posts
Default
it will feel like 100 more hp..

I have 4:10's as well... only thing i dont like is 80mph =3K rpms...

Hope you did a possi or something. if not your going to be able to smoke one tire for a long time
Kerr is offline  
Reply Like
Old 04-24-2008, 02:43 PM
  #5  
On The Tree
 
SSlammed03's Avatar
 
Join Date: Apr 2008
Location: Houston,Tx
Posts: 191
Likes: 0
Received 0 Likes on 0 Posts
Default
well from what ive heard 410 are good for jump bump suck for gas milage... but imma get em either way lol
SSlammed03 is offline  
Reply Like
Old 04-24-2008, 03:00 PM
  #6  
Launching!
iTrader: (9)
 
sbw9056's Avatar
 
Join Date: Nov 2006
Location: Texas
Posts: 297
Likes: 0
Received 0 Likes on 0 Posts
Default
Originally Posted by SSlammed03
well from what ive heard 410 are good for jump bump suck for gas milage... but imma get em either way lol
I lost about one MPG when I went from 3.42's to 4.10's. The performance increase is well worth it.
sbw9056 is offline  
Reply Like
Old 04-24-2008, 03:02 PM
  #7  
TECH Junkie
iTrader: (13)
 
TouchOfEvil04's Avatar
 
Join Date: Apr 2006
Location: Walker
Posts: 3,312
Likes: 0
Received 0 Likes on 0 Posts
Default
I have 4.10's in the rcsb and they were good for about 3 tenths, great stop and go and the truck still gets 20mpg mixxed driving 22all highway.
TouchOfEvil04 is offline  
Reply Like

Trending Topics

Old 04-24-2008, 03:06 PM
  #8  
On The Tree
 
SSlammed03's Avatar
 
Join Date: Apr 2008
Location: Houston,Tx
Posts: 191
Likes: 0
Received 0 Likes on 0 Posts
Default
so then 410s is the way to go or should i stick wit 373
SSlammed03 is offline  
Reply Like
Old 04-24-2008, 03:11 PM
  #9  
TECH Junkie
iTrader: (10)
 
ZZebes's Avatar
 
Join Date: Feb 2007
Posts: 3,111
Likes: 0
Received 1 Like on 1 Post
Default
Go 4.10's all the way
ZZebes is offline  
Reply Like
Old 04-24-2008, 03:13 PM
  #10  
Resident Retard
iTrader: (31)
 
BlackGMC's Avatar
 
Join Date: Jan 2006
Location: Fort Worth - TX
Posts: 17,216
Received 20 Likes on 16 Posts
Default
I dropped ~.4 in the 1/8th going from 3.42 open diff to 4.10 truetrac.... Strangely my 60ft and MPH stayed the same...
BlackGMC is offline  
Reply Like



Advanced Search
Quick Reply: 3.42s to 4.10s


Reply Closed Thread Share

All times are GMT -5. The time now is 07:15 PM.