Part # for 454, 4spd Flywheel - Hot Rod Forum : Hotrodders Bulletin Board
Hotrodders.com -- Hot Rod Forum



Register FAQ Search Today's Posts Unanswered Posts Auto Escrow Insurance Auto Loans
Hot Rod Forum : Hotrodders Bulletin Board > Tech Help> Transmission - Rearend
User Name
Password
lost password?   |   register now

Reply
 
LinkBack Thread Tools
  #1 (permalink)  
Old 01-20-2009, 04:28 PM
Registered User
 
Last photo:
Join Date: Jan 2008
Location: Washington State
Posts: 272
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
Part # for 454, 4spd Flywheel

I am putting a 4spd behind my 454. Does anyone have the
GM part# for externally balanced 454, 11" flywheel? Also what
is the purpose of a 14" flywheel? I have a scatter shield I am going
to run and will only except up to 11"
thank you

    Advertisement
Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
  #2 (permalink)  
Old 01-20-2009, 06:28 PM
Registered User
 
Last photo:
Join Date: Jul 2004
Location: At Speed
Age: 51
Posts: 1,333
Wiki Edits: 0

Thanks: 2
Thanked 27 Times in 27 Posts
3963537 External balance,12.75" 153 tooth

3993827 14", 168 tooth

I guess you mean 11" clutch disc? You can get a cover to put an 11" disc on the small flywheel.
Reply With Quote Quick reply to this message
  #3 (permalink)  
Old 01-20-2009, 06:39 PM
C-10's Avatar
Revolution Calling
 

Last journal entry: Poverty caps live on.
Last photo:
Join Date: Apr 2008
Location: Nashport, Ohio
Posts: 920
Wiki Edits: 0

Thanks: 2
Thanked 6 Times in 6 Posts
This is a quick and dirty copy-paste from my GMPP 2008 catalog.

The formatting sucks, but it's all there.

Part Number - Year of Engine - OutsideDiameter - Crank Flange Bolt Pattern - ClutchDiameter - Starter Ring Gear Teeth - Tech Notes


14085720 1965-89 12.75" 3.58" 10.4" 153 Lightweight nodular iron; weighs approximately 15 lbs. For internally balanced engines.
3963537 1979-90 12.75" 3.58" 10.4" 153 Lightweight nodular iron. Counterweighted for externally balanced 454 engines. Use with balancer P/N 3963530.
3991469 1965-69 14" 3.58" 11" 168 Use with internally balanced engines and balancer P/N 3879623.
3993827 1970-90 14" 3.58" 11" 168 Counterweighted for externally balanced Mark IV 454 engines. Use with balancer P/N 3963530.
14096987 1991-up 14" 3.58" 11" 168 Lightweight nodular iron. For external balanced engines.
12582964 1991-up 14" 3.58" 11.5" 168 Used with 572 crate engine
.
.
.
"Dollars are like votes, except that they actually count."
Reply With Quote Quick reply to this message
  #4 (permalink)  
Old 01-21-2009, 09:12 AM
Registered User
 
Last photo:
Join Date: Jan 2008
Location: Washington State
Posts: 272
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
454 Flywheel part#

Thanks for all the help.
My 454 is a Gen4. So I am hearing that all 454
168 tooth are 14" and the clutch assembly is 11"
hence the so called 11" clutch. I am going to be running
a Muncie M20, with a scatter shield, till I twist is then I am
all ready saving for a M22 to keep with the old school theme.
My engine is in the shop right now getting the 496 stroker kit.
I know I should be running a T400, but I like the hands on approach.
I do have a question on shifter. I know it is all preference, but what
is the vote on the best manual shifter for a Muncie that is tight and
quick shifting? My M20 is a wide ratio. Also what is the strongest clutch
set-up on the market? Centerforce III ? Zoom? Borg-Warner?
Thanks
Reply With Quote Quick reply to this message

Recent Transmission - Rearend posts with photos

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Hot Rod Forum : Hotrodders Bulletin Board forums, you must first register.
Please enter your desired user name (usually not your first and last name), your email address and other required details in the form below.
User Name:
If you do not want to register, fill this field only and the name will be used as user name for your post.
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:

Log-in

Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.




Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Odd question, but maybe someone can help identify a part. DaSouthWon Suspension - Brakes - Steering 15 10-28-2008 06:17 AM
What flywheel to use with tranny eyecantdrive55 Transmission - Rearend 3 06-10-2007 09:54 PM
Additional 50hp from heads, or 200+lbs off the nose from a LW front suspension clip? NLang General Rodding Tech 29 12-15-2005 02:31 PM
SBC 400 and a saginaw 4spd ? Brobob Transmission - Rearend 3 03-08-2003 04:52 AM
STARTER AND FLYWHEEL DOESN'T MATCH UP mrmonte2323 Engine 8 11-19-2002 06:37 PM


All times are GMT -6. The time now is 10:16 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2014, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0 PL2
Copyright Hotrodders.com 1999 - 2012. All Rights Reserved.