Gears & Axles Driveshafts | Rearends | Differentials | Gears | 12 Bolt | 9 Inch | Dana

Rear End Upgrades... Want to know ET Differences

Thread Tools
 
Search this Thread
 
Old Sep 21, 2007 | 11:41 PM
  #21  
monsterbreather's Avatar
11 Second Club
iTrader: (1)
 
Joined: Apr 2004
Posts: 223
Likes: 0
Default

ok this is my results just tonight at cecil county in md.... .3 tenths and 3 mph. i went from a 273 to a 342. its a whole different car.same temp same track 2 weeks after the last run and a all time best of 11.905 @117.9. my best ever was 12.207 114.8mph. 60s dropped .1 tenth+ im very happy with this gear change. it got rid of all the daily driving lugging around and the low speed pinging.
Reply
Old Sep 22, 2007 | 02:31 AM
  #22  
HILL_SS's Avatar
Thread Starter
TECH Apprentice
iTrader: (4)
 
Joined: Jul 2005
Posts: 384
Likes: 0
From: Austin, TX
Default

Monsterbreather you must have a pretty nice setup...If you dont mind sharing what setup/mods are you running to get your 11.90 ET
Reply
Old Sep 22, 2007 | 05:41 AM
  #23  
thirdgen327's Avatar
12 Second Club
iTrader: (8)
 
Joined: Sep 2007
Posts: 41
Likes: 0
From: MD
Default

Monsterbreather always makes me keep the beer cooler in my car , and thats why he stays a few tenths faster.....Nice runs last night papagorgio..lol. It was funny to hear people say "oh ****" when you went 11's.
Reply
Old Sep 22, 2007 | 09:30 AM
  #24  
TA1364's Avatar
11 Second Club
iTrader: (11)
 
Joined: Aug 2007
Posts: 1,779
Likes: 3
From: Dayton, OH
Default

Id be happy with a "wow" when i finally go a 12.99
Reply
Old Sep 23, 2007 | 01:34 PM
  #25  
HILL_SS's Avatar
Thread Starter
TECH Apprentice
iTrader: (4)
 
Joined: Jul 2005
Posts: 384
Likes: 0
From: Austin, TX
Default

Im still awaiting an somebodies A4 that went from 323's to 373's! Since thats probably the jump I will be making in the future. Anyone else?
Reply
Old Sep 24, 2007 | 03:15 AM
  #26  
HILL_SS's Avatar
Thread Starter
TECH Apprentice
iTrader: (4)
 
Joined: Jul 2005
Posts: 384
Likes: 0
From: Austin, TX
Default

Bump!
Reply
Old Sep 25, 2007 | 01:45 AM
  #27  
HILL_SS's Avatar
Thread Starter
TECH Apprentice
iTrader: (4)
 
Joined: Jul 2005
Posts: 384
Likes: 0
From: Austin, TX
Default

Anyone else with some gear changing info!
Reply
Old Sep 25, 2007 | 08:18 PM
  #28  
FireSilverLullaby's Avatar
12 Second Club
iTrader: (5)
 
Joined: Aug 2005
Posts: 1,231
Likes: 0
From: Chesapeake,va and Charlotte,NC
Default

Bump. I am also wondering about 3.23 to 3.73 in an a4. thanks for starting this thread hill
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-1

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-2

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-3

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-4

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-5

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-6

10 Camaros You Should Never Buy

 
story-7

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
story-8

Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

 Brett Foote
story-9

10 Reasons the LS7 Is GM's Most Extreme Naturally Aspirated V8 Engine Ever

 Verdad Gallardo
Old Sep 25, 2007 | 09:08 PM
  #29  
monsterbreather's Avatar
11 Second Club
iTrader: (1)
 
Joined: Apr 2004
Posts: 223
Likes: 0
Default

gotta be more people on here that have changed there gearing, and ran after, than me and 2 other guys,right?
Reply
Old Sep 25, 2007 | 10:27 PM
  #30  
Formula917's Avatar
Registered User
 
Joined: Sep 2007
Posts: 4
Likes: 0
Default 2.73 with traction control

Hey, I am looking to buy a 2.73 with traction control if you sill have yours and are interested in selling it hit me up. Thanks
Reply
Old Sep 25, 2007 | 10:29 PM
  #31  
Formula917's Avatar
Registered User
 
Joined: Sep 2007
Posts: 4
Likes: 0
Default 2.73 with traction control

Hey guys,
I am looking for a 2.73 so if any of the guys that have already upgraded their rear end, want to sell theirs please contact me. I am looking for a 2.73 with traction control thanks.
Reply
Old Sep 27, 2007 | 11:00 AM
  #32  
HILL_SS's Avatar
Thread Starter
TECH Apprentice
iTrader: (4)
 
Joined: Jul 2005
Posts: 384
Likes: 0
From: Austin, TX
Default

Bump!
Reply
Old Sep 27, 2007 | 03:12 PM
  #33  
orangefun's Avatar
11 Second Club
iTrader: (5)
 
Joined: Sep 2005
Posts: 752
Likes: 0
From: visalia california
Default

Originally Posted by HILL_SS
Im still awaiting an somebodies A4 that went from 323's to 373's! Since thats probably the jump I will be making in the future. Anyone else?

i want to know also
Reply
Old Sep 27, 2007 | 09:10 PM
  #34  
gruntwork's Avatar
11 Second Club
iTrader: (2)
 
Joined: Jun 2005
Posts: 268
Likes: 0
From: Maiden, NC
Default

Inquiring minds want to know!! Especially my mind.

BTW, monsterbreather, what are your mods?
Reply




All times are GMT -5. The time now is 04:53 AM.

story-0
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-1
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-2
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-3
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-4
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-5
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-6
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-7
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE
story-8
Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

The world was a better place when it was still around.

By Brett Foote | 2026-01-23 09:20:37


VIEW MORE
story-9
10 Reasons the LS7 Is GM's Most Extreme Naturally Aspirated V8 Engine Ever

Slideshow: The 7.0-liter LS7 was designed for absolute cutting-edge performance.

By Verdad Gallardo | 2026-01-07 18:36:00


VIEW MORE