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

Will this rear work?

Thread Tools
 
Search this Thread
 
Old Feb 5, 2009 | 09:24 PM
  #1  
Ironxcross's Avatar
Thread Starter
TECH Addict
iTrader: (8)
 
Joined: Jun 2006
Posts: 2,062
Likes: 1
Default Will this rear work?

Will an A-body rear work in an F-body WITH fabrication? If so, how much to make this feasible?
Reply
Old Feb 6, 2009 | 11:11 AM
  #2  
Ironxcross's Avatar
Thread Starter
TECH Addict
iTrader: (8)
 
Joined: Jun 2006
Posts: 2,062
Likes: 1
Default

anyone?
Reply
Old Feb 6, 2009 | 12:25 PM
  #3  
madclown's Avatar
12 Second Club
iTrader: (4)
 
Joined: Jul 2007
Posts: 310
Likes: 0
From: Albuquerque, NM
Default

The key words here are "with fabrication" I would think it is poss. but not worth the effort. You would have to make it the right length, fabricate LCA mounts, fab a torque arm mount, make sure it's all set to the right angles before welding, deal with any clearance issues, the list goes on and on..... I think it could be done but by the time you were done you would have more money and time in it than it's worth, and still wouldn't have a rear thats near as strong as one you can buy that has been tested and proven. There is alot of R&D that goes into Fabricating, and that is not cheap or easy..... I would suggest you buy one from a Sponser.... Hope that helps..
Reply
Old Feb 6, 2009 | 05:34 PM
  #4  
SS1875's Avatar
11 Second Club
iTrader: (34)
 
Joined: Feb 2005
Posts: 3,158
Likes: 0
From: Ft. Wayne, Indiana
Default

Spend the money on a bolt in rearend and save yourself the headaches. Many sponsors on here can help you out with one....I would suggest a Fab 9" if you want to do it right the first time. Eric @ Midwest Chassis is great guy to deal with and will take time out of his busy day to discuss your needs.
Reply
Old Feb 6, 2009 | 06:09 PM
  #5  
Ironxcross's Avatar
Thread Starter
TECH Addict
iTrader: (8)
 
Joined: Jun 2006
Posts: 2,062
Likes: 1
Default

Originally Posted by SS1875
Spend the money on a bolt in rearend and save yourself the headaches. Many sponsors on here can help you out with one....I would suggest a Fab 9" if you want to do it right the first time. Eric @ Midwest Chassis is great guy to deal with and will take time out of his busy day to discuss your needs.
I don't have $2500 to blow on a rear.
Reply
Old Feb 6, 2009 | 06:34 PM
  #6  
cam's Avatar
cam
TECH Junkie
iTrader: (9)
 
Joined: Apr 2004
Posts: 3,389
Likes: 67
From: in the garage
Default

Its the torque arm mount that makes F-body diffs so challenging to make or build hybrids from others diffs out of. Its doable yes but not cost effective no
Reply
Old Feb 6, 2009 | 09:24 PM
  #7  
madclown's Avatar
12 Second Club
iTrader: (4)
 
Joined: Jul 2007
Posts: 310
Likes: 0
From: Albuquerque, NM
Default

Originally Posted by Ironxcross
I don't have $2500 to blow on a rear.
Try $3700.00 for a good complete rear T/A and mount......
Reply
Old Feb 7, 2009 | 12:03 AM
  #8  
Ironxcross's Avatar
Thread Starter
TECH Addict
iTrader: (8)
 
Joined: Jun 2006
Posts: 2,062
Likes: 1
Default

Originally Posted by madclown
Try $3700.00 for a good complete rear T/A and mount......
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

 Brett Foote
story-1

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-2

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-5

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-6

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

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
Old Feb 7, 2009 | 12:05 AM
  #9  
madclown's Avatar
12 Second Club
iTrader: (4)
 
Joined: Jul 2007
Posts: 310
Likes: 0
From: Albuquerque, NM
Default

Originally Posted by Ironxcross

I KNOW........................
Reply
Old Feb 7, 2009 | 12:14 AM
  #10  
SS1875's Avatar
11 Second Club
iTrader: (34)
 
Joined: Feb 2005
Posts: 3,158
Likes: 0
From: Ft. Wayne, Indiana
Default

Originally Posted by Ironxcross
I don't have $2500 to blow on a rear.
You would probably spend that trying to fab it up...good luck either way.
Reply
Old Feb 7, 2009 | 12:18 AM
  #11  
Ironxcross's Avatar
Thread Starter
TECH Addict
iTrader: (8)
 
Joined: Jun 2006
Posts: 2,062
Likes: 1
Default

yeah.. i know. 10 bolt replacements are expensive...

why can't we just have an 8.8" like those fox body guys?
Reply
Old Feb 7, 2009 | 12:18 AM
  #12  
SS1875's Avatar
11 Second Club
iTrader: (34)
 
Joined: Feb 2005
Posts: 3,158
Likes: 0
From: Ft. Wayne, Indiana
Default

Cost effectiveness is not doing what I did......three sets of gears in my stock 10 bolt......a Moser 12 bolt....then changing to an MC Fab 9".
Go with the best when your able to buy one and be done with it!!
Reply
Old Feb 7, 2009 | 01:01 AM
  #13  
cam's Avatar
cam
TECH Junkie
iTrader: (9)
 
Joined: Apr 2004
Posts: 3,389
Likes: 67
From: in the garage
Default

8.8? sounds good to me...
Reply




All times are GMT -5. The time now is 02:23 PM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
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-7
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-8
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-9
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