LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Any helpful gear installation threads around?

Thread Tools
 
Search this Thread
 
Old May 23, 2011 | 11:52 AM
  #1  
MAROBOY_TRAV's Avatar
Thread Starter
On The Tree
 
Joined: Dec 2010
Posts: 178
Likes: 0
From: LONG BEACH 2 THA INLAND EMPIRE
Default Any helpful gear installation threads around?

I've searched a few and I was told about a VHS video.. I'm more looking for a type of site or thread that gives step by step procedures.. I've swapped gears b4 but I just was curious about if it was a thread or not.. I even checked the gears part pm this site..
Reply
Old May 23, 2011 | 01:50 PM
  #2  
LSWHO's Avatar
TECH Addict
iTrader: (1)
 
Joined: Mar 2008
Posts: 2,350
Likes: 0
Default

Gears are the only thing I've ever seen where 99.99999% will ALL tell you to have a pro do it.

I'd attempt it myself, but again more than a cam swap people are told to not attempt it.
Reply
Old May 23, 2011 | 03:44 PM
  #3  
shbox's Avatar
TECH Veteran
15 Year Member
Liked
 
Joined: Dec 2008
Posts: 4,147
Likes: 62
From: Little Rock, AR
Default

Here is one I recently saw:

http://www.keliente.com/gears1.htm
Reply
Old May 23, 2011 | 03:53 PM
  #4  
Gojira94's Avatar
TECH Fanatic
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (4)
 
Joined: Dec 2009
Posts: 1,194
Likes: 36
From: Clayton, NC
Default

I've seen a solid spacer for sale instead of using a crush sleeve. Any reason either way to use one or not to? I've been looking at doing this myself as well. A local shop quoted me $863.00 to do 3.73s in a 2-series carrier. almost 1/2 way to an S60 rear, so no way I'm dumping that in a 10 bolt. I'm not the least bit afraid of doing it myself. Even thought about getting a used set of gears since it's a budget build and a stock 10 bolt...
Reply
Old May 23, 2011 | 04:16 PM
  #5  
Big Al's Avatar
TECH Resident
iTrader: (1)
 
Joined: May 2005
Posts: 970
Likes: 1
Default

Look in a factory shop manual. Chevy has used the tiny 10 bolt for many years, S-10 manuals are easiest to find in a library.

Don't know your skill level or what tools you have but this is not an easy thing to do. Shops that only do rear ends are the best to use. General auto repair shops usually are not good with rear end set ups.

I live in Tucson and there are two good rear end shops here.
http://www.tucsondifferential.com/
http://www.westerndiff.com/
Both are good. Reason I mention them is any large town should have shops like these. They don't charge any more than a shade tree mechanic and you get a good job.

Al 95 Z28
Reply
Old May 23, 2011 | 06:12 PM
  #6  
tbag_skywalker's Avatar
TECH Regular
 
Joined: Oct 2008
Posts: 492
Likes: 0
From: Rochester, NY
Default

Originally Posted by LSWHO
Gears are the only thing I've ever seen where 99.99999% will ALL tell you to have a pro do it.

I'd attempt it myself, but again more than a cam swap people are told to not attempt it.
I've done the swap successfully myself and can tell you its not as big of a deal as people make it out to be. It just takes lots of patience.

Setting lash with a dial indicator can be pretty time consuming, especially if you don't have a good variety of carrier shims. Setting pinion depth on the other hand is easy, especially since GM used basically the same pinion shim on all the 4th gen f-body 10-bolts-- about .030", if I remember correctly.

The only thing I struggled a bit with was getting the pinion preload right, which is pretty crucial. You need lots of room to get a good reading for rotational torque-- if the pinions too loose you'll get a lot of howl and if you over-tighten it, then you've gotta take it all apart and install a new crush sleeve.

If you can get the pinion preload down right, its not a very hard job.
Reply
Old May 23, 2011 | 07:16 PM
  #7  
MAROBOY_TRAV's Avatar
Thread Starter
On The Tree
 
Joined: Dec 2010
Posts: 178
Likes: 0
From: LONG BEACH 2 THA INLAND EMPIRE
Default

Thanks shbox.
Reply
Old May 23, 2011 | 07:20 PM
  #8  
MAROBOY_TRAV's Avatar
Thread Starter
On The Tree
 
Joined: Dec 2010
Posts: 178
Likes: 0
From: LONG BEACH 2 THA INLAND EMPIRE
Default

@ gojira94 I'm not to sure about the 2 series rear. I have a 3 series out of a 99 camaro with a set of 3.42 gears.. But that solid spacer does sound good because that crush sleeve is a pain..
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
Old May 23, 2011 | 07:26 PM
  #9  
MAROBOY_TRAV's Avatar
Thread Starter
On The Tree
 
Joined: Dec 2010
Posts: 178
Likes: 0
From: LONG BEACH 2 THA INLAND EMPIRE
Default

@ BigAl

I've taken apart a 2 series an tried to put 3.73s in an found out the hard way.. Lol rookie mistake.. Then I purchased a 3 series and took that apart, put it back together and put in my 94z28.. So I believe I'm pretty knoalageble when it comes to the insides of the pumpkins and the ring an pinion deal.. (personal opinion) no disrespect if it came off the wrong way lol.. But yes I have majority of the tools and of course it's a harbor freight and auto zone near..
Reply




All times are GMT -5. The time now is 12:49 PM.

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