Manual Transmission T56 | T5 | MN12 | Clutches | Hydraulics | Shifters

flywheel question

Thread Tools
 
Search this Thread
 
Old Feb 2, 2009 | 07:51 PM
  #1  
sepno77's Avatar
Thread Starter
TECH Enthusiast
iTrader: (5)
 
Joined: Sep 2008
Posts: 605
Likes: 0
From: Greenville, SC
Default flywheel question

how many times can a flywheel be resurfaced?
do they go bad?
dose anyone have a part # for the stock flywheel?
is it possible that the fly wheel to cause a clutch disce to go bad?
do clutchs normally last for just a 1-2 years? cause mine last me for a lil more than a year and i have to change it again. last clutch was a spec 2
Reply
Old Feb 2, 2009 | 08:02 PM
  #2  
Benner's Avatar
TECH Apprentice
iTrader: (2)
 
Joined: Nov 2007
Posts: 376
Likes: 0
From: Delaware, OH
Default

I've always been told to only surface once and that's only if your still within tolerances.
Yes they can go bad. A tell tale sign is heat spotting. If there's alot of blue heat spots I've always been told to just replace it.
Yes a bent or warped, or even burnt flywheel can cause a clutch to burn up or even break in some extreme cases.
My stock clutch had 114,000 miles on it. Most of that time was while the engine was built.
Reply
Old Feb 3, 2009 | 01:26 PM
  #3  
sepno77's Avatar
Thread Starter
TECH Enthusiast
iTrader: (5)
 
Joined: Sep 2008
Posts: 605
Likes: 0
From: Greenville, SC
Default

thank you very much for answering my questions, Benner

Dose anyone know the part # stock clutch or best place to buy one at?
Reply
Old Feb 3, 2009 | 03:21 PM
  #4  
Benner's Avatar
TECH Apprentice
iTrader: (2)
 
Joined: Nov 2007
Posts: 376
Likes: 0
From: Delaware, OH
Default

GM# 12581650

Looks like from dealers you can only buy as an entire clutch assembly kit.
Price for that at my dealer is $656.

Edit. gmpartsdirect.com has the LS1 kit for $389

You'd be better off going LS7 clutch and LS2 flywheel for cheaper than that. Mine was around $450 if I remember right.
Reply
Old Feb 3, 2009 | 03:59 PM
  #5  
sepno77's Avatar
Thread Starter
TECH Enthusiast
iTrader: (5)
 
Joined: Sep 2008
Posts: 605
Likes: 0
From: Greenville, SC
Default

Originally Posted by Benner
GM# 12581650

Looks like from dealers you can only buy as an entire clutch assembly kit.
Price for that at my dealer is $656.

Edit. gmpartsdirect.com has the LS1 kit for $389

You'd be better off going LS7 clutch and LS2 flywheel for cheaper than that. Mine was around $450 if I remember right.
my car is a 1993 camaro z28 lt1 not lsx
Reply
Old Feb 3, 2009 | 05:05 PM
  #6  
Benner's Avatar
TECH Apprentice
iTrader: (2)
 
Joined: Nov 2007
Posts: 376
Likes: 0
From: Delaware, OH
Default

My bad. I should've paid more attention. The dealer I call is closed now. Any dealer should be able to at least give you a part number.
Reply
Old Feb 3, 2009 | 06:50 PM
  #7  
sepno77's Avatar
Thread Starter
TECH Enthusiast
iTrader: (5)
 
Joined: Sep 2008
Posts: 605
Likes: 0
From: Greenville, SC
Default

what do u think?
http://store.summitracing.com/partde...rt=ZZZ-50-6525
Reply
Old Feb 3, 2009 | 07:21 PM
  #8  
Benner's Avatar
TECH Apprentice
iTrader: (2)
 
Joined: Nov 2007
Posts: 376
Likes: 0
From: Delaware, OH
Default

I would think it'd be sufficient.
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 Feb 4, 2009 | 02:05 PM
  #9  
sepno77's Avatar
Thread Starter
TECH Enthusiast
iTrader: (5)
 
Joined: Sep 2008
Posts: 605
Likes: 0
From: Greenville, SC
Default

Originally Posted by Benner
I would think it'd be sufficient.
thanks again for all ur help benner
Reply




All times are GMT -5. The time now is 04:34 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