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

Dont hate me..

Thread Tools
 
Search this Thread
 
Old Aug 29, 2007 | 11:30 AM
  #1  
Hark_Z's Avatar
Thread Starter
TECH Resident
iTrader: (12)
 
Joined: Sep 2005
Posts: 786
Likes: 0
From: St Louis, MO
Default Dont hate me..

I know there have been some recent threads about this with the rear main seal but I need to know what I have to do at this point. I have the transmission completely out of the car now [for the new stall] and isnt the rear main right behind the flexplate? Why am I hearing that I have to loosen motor mounts drop the pan and all this? What do I need to do to get to it?
Reply
Old Aug 29, 2007 | 11:41 AM
  #2  
Javier97Z28's Avatar
11 Second Club
iTrader: (1)
 
Joined: Nov 2001
Posts: 340
Likes: 1
From: WPB, Fl
Default

It is right behind the flexplate, yes. You just need to "pick it out" and then install the new one.. no need to drop the pan, etc. It has nothing to do with it.
Reply
Old Aug 29, 2007 | 11:58 AM
  #3  
ZONES89RS's Avatar
In-Zane Moderator
15 Year Member
iTrader: (25)
 
Joined: Jan 2007
Posts: 11,941
Likes: 33
From: Conroe, Texas
Default

Yeeeaaaa, it is just requiring a flat head screw driver to pry it out.
Reply
Old Aug 29, 2007 | 12:10 PM
  #4  
Hark_Z's Avatar
Thread Starter
TECH Resident
iTrader: (12)
 
Joined: Sep 2005
Posts: 786
Likes: 0
From: St Louis, MO
Default

Thanks, how much oil can I expect to come out?
Reply
Old Aug 29, 2007 | 12:19 PM
  #5  
ZONES89RS's Avatar
In-Zane Moderator
15 Year Member
iTrader: (25)
 
Joined: Jan 2007
Posts: 11,941
Likes: 33
From: Conroe, Texas
Default

A drop ir two, it will just be what is sitting behind it from regular oil circulation.
Reply
Old Aug 29, 2007 | 01:38 PM
  #6  
Hark_Z's Avatar
Thread Starter
TECH Resident
iTrader: (12)
 
Joined: Sep 2005
Posts: 786
Likes: 0
From: St Louis, MO
Default

Ok theres 6 bolts on the middle of the flexplate..How can I get it to stop spinning so I can get em off? =/
Reply
Old Aug 29, 2007 | 02:10 PM
  #7  
Scrapin'4.8's Avatar
TECH Resident
iTrader: (3)
 
Joined: May 2005
Posts: 779
Likes: 0
From: Liberty SC
Default

put it in gear, haha just playing. U may need to stick a long screw driver or pry bar between two bolt heads while u break each one of them loose or have someone hold the crank hub with a wratchet
Reply
Old Aug 29, 2007 | 02:33 PM
  #8  
Hark_Z's Avatar
Thread Starter
TECH Resident
iTrader: (12)
 
Joined: Sep 2005
Posts: 786
Likes: 0
From: St Louis, MO
Default

Yeah gonna have to wait for a 2nd person to help, thanks
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 Aug 29, 2007 | 05:22 PM
  #9  
artic-z28's Avatar
On The Tree
 
Joined: Oct 2003
Posts: 173
Likes: 0
From: St. Charles, MO
Default

Power Tools SON!
Reply
Old Aug 29, 2007 | 05:56 PM
  #10  
the_merv's Avatar
11 Second Club
Veteran: Air Force
20 Year Member
Loved
Community Favorite
iTrader: (88)
 
Joined: Mar 2006
Posts: 21,019
Likes: 893
From: The Beach...
Default

Impact Gun breaks them loose..
Reply
Old Aug 29, 2007 | 06:02 PM
  #11  
infinitebird's Avatar
TECH Veteran
20 Year Member
Liked
iTrader: (11)
 
Joined: Jul 2004
Posts: 4,280
Likes: 51
From: Denver, CO
Default

yeah either that, or use a long bar of some kind though one of the holes on the outside of the plate to brace it against the motor.
Reply
Old Aug 29, 2007 | 06:09 PM
  #12  
thebufenator's Avatar
TECH Apprentice
15 Year Member
iTrader: (2)
 
Joined: Nov 2006
Posts: 349
Likes: 0
Default

Do you have to drain the tranny to pull it off?
Reply
Old Aug 29, 2007 | 07:03 PM
  #13  
aboatguy's Avatar
TECH Enthusiast
 
Joined: Nov 2005
Posts: 520
Likes: 0
Default

Originally Posted by thebufenator
Do you have to drain the tranny to pull it off?

No!!!
Reply
Old Aug 29, 2007 | 07:04 PM
  #14  
aboatguy's Avatar
TECH Enthusiast
 
Joined: Nov 2005
Posts: 520
Likes: 0
Default

Originally Posted by Hark_Z
Ok theres 6 bolts on the middle of the flexplate..How can I get it to stop spinning so I can get em off? =/
Flywheel turning tool will make this a simple one man job
Reply
Old Aug 29, 2007 | 09:14 PM
  #15  
Hark_Z's Avatar
Thread Starter
TECH Resident
iTrader: (12)
 
Joined: Sep 2005
Posts: 786
Likes: 0
From: St Louis, MO
Default

Originally Posted by artic-z28
Power Tools SON!
Actually I wanted to make you be the 2nd person Paul.. haha
Reply
Old Aug 30, 2007 | 06:19 PM
  #16  
Lt1Porsche's Avatar
TECH Resident
20 Year Member
iTrader: (6)
 
Joined: May 2005
Posts: 795
Likes: 2
From: Midlothian, Virginia
Default

Impact gun or flexplate/flywheel tool is the best/professional way to do it.
Reply




All times are GMT -5. The time now is 07:09 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