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

Is my rear shot?

Thread Tools
 
Search this Thread
 
Old Aug 9, 2004 | 06:32 AM
  #1  
JDPZ28's Avatar
Thread Starter
TECH Enthusiast
iTrader: (3)
 
Joined: Oct 2003
Posts: 586
Likes: 0
From: Holly Springs, NC
Default Is my rear shot?

I noticed a noise coming from my rear yesterday. After a couple of highway sprints, I was slowing down to pull into a gas station and happened to turn the radio down and I hear this clicking(metal on metal) type sound coming from the rear of the car. I got out and checked and nothing is rubbing etc on the exterior of the car. I have noticed that the sound fluctuates under load when I am driving. It's also not the usual gear whine I have had with my 4.10's. Also it seems to have gotten louder this morning on the way to work.
Reply
Old Aug 9, 2004 | 09:09 AM
  #2  
Zero30's Avatar
On The Tree
iTrader: (6)
 
Joined: Jun 2004
Posts: 172
Likes: 0
Default

Hey Bro I Had The Same Noise From My Rear End And It Turned Out It Was My Pinion Bearing Had Gotten Eaten Up Maybe Thats The Problem?
Reply
Old Aug 9, 2004 | 09:28 AM
  #3  
Squintz Palladoris's Avatar
11 Second Club
iTrader: (1)
 
Joined: Sep 2003
Posts: 1,252
Likes: 0
From: Fayettenam, North Cakalki
Default

Has the whine gotten any louder? It may be a cracked ring gear tooth that is causing the noise. Purely speculation of course. If you are in the Nam area I would be glad to take a listen.

Did you use a crush sleeve or a solid pinion spacer? If you used a crush sleeve it could have been crushed further and cause bearing preload problems. Not to mention this can cause the pinion to walk up n doun the ring gear. The solid spacer is very nice. I have one in my 9".

Brad
Reply
Old Aug 9, 2004 | 09:43 AM
  #4  
Zero30's Avatar
On The Tree
iTrader: (6)
 
Joined: Jun 2004
Posts: 172
Likes: 0
Default

When I Took Out The Pinion Gear Along With The Bearing And Raise They Were Both Eaten Up Badly I Replaced Those And Put A Solid Spacer Between The Bearing And Pinion Gear Now Its Quieter Than Its Ever Been.
Reply
Old Aug 9, 2004 | 12:57 PM
  #5  
JDPZ28's Avatar
Thread Starter
TECH Enthusiast
iTrader: (3)
 
Joined: Oct 2003
Posts: 586
Likes: 0
From: Holly Springs, NC
Default

the whine has gotten louder. I sounds like it may be a broken ring gear tooth.
I guess I'll take it apart this weekend and look at it.
Reply
Old Aug 9, 2004 | 03:20 PM
  #6  
Squintz Palladoris's Avatar
11 Second Club
iTrader: (1)
 
Joined: Sep 2003
Posts: 1,252
Likes: 0
From: Fayettenam, North Cakalki
Default

A quik check for the pinion bearings is to grab the pinion yoke and see if you can move it up and down. It should not move at all. It mite have some play if you rotait it but it should not wiggle. I hope i explained this properly lol

Brad
Reply
Old Aug 9, 2004 | 05:18 PM
  #7  
JDPZ28's Avatar
Thread Starter
TECH Enthusiast
iTrader: (3)
 
Joined: Oct 2003
Posts: 586
Likes: 0
From: Holly Springs, NC
Default

Originally Posted by SquintzPallatore
A quik check for the pinion bearings is to grab the pinion yoke and see if you can move it up and down. It should not move at all. It mite have some play if you rotait it but it should not wiggle. I hope i explained this properly lol

Brad
I'll have to try that and see. It definitely got louder on the ride home this pm.This thing is roaring like a f'in freight train
Reply
Old Aug 9, 2004 | 05:32 PM
  #8  
Squintz Palladoris's Avatar
11 Second Club
iTrader: (1)
 
Joined: Sep 2003
Posts: 1,252
Likes: 0
From: Fayettenam, North Cakalki
Default

Sounds like it is on the way out then. 4.10's and a 10 bolt just don't mix. They will live longer behind an auto usually. Mine did the same thing.

Brad
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

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

 Pouria Savadkouei
story-1

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

 Verdad Gallardo
story-2

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-3

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

 Verdad Gallardo
story-4

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

 Pouria Savadkouei
story-5

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

 Verdad Gallardo
story-6

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-7

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-8

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-9

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

 Verdad Gallardo




All times are GMT -5. The time now is 06:51 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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