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

T56 Rebuild "how to" write up

Thread Tools
 
Search this Thread
 
Old May 25, 2008 | 10:36 PM
  #21  
Green3spd's Avatar
TECH Fanatic
iTrader: (7)
 
Joined: Oct 2007
Posts: 1,177
Likes: 1
From: Little Rock, Ar
Default

I think Ill be using this VERY soon...

STICKIE!
Reply
Old May 27, 2008 | 05:25 PM
  #22  
DopdBrd's Avatar
TECH Addict
iTrader: (25)
 
Joined: Nov 2004
Posts: 2,529
Likes: 0
From: Garden City, KS
Default

Don't have time to read it now, but will definetly read it when I get home. I am about ready to rebuild mine. Thanks!
Reply
Old May 27, 2008 | 11:17 PM
  #23  
ae13291's Avatar
Banned
iTrader: (8)
 
Joined: Jun 2007
Posts: 3,093
Likes: 1
From: san fernando valley, california
Default

sticky!!!!!!!!!!!!!!!!!!!!!1
Reply
Old May 27, 2008 | 11:43 PM
  #24  
99_orange_SS's Avatar
On The Tree
iTrader: (20)
 
Joined: Mar 2007
Posts: 126
Likes: 0
From: TX
Default

I second that...definitely worthy of a sticky!

Great write up man!
Reply
Old May 28, 2008 | 12:45 AM
  #25  
SSmokin99's Avatar
TECH Fanatic
iTrader: (7)
 
Joined: Dec 2005
Posts: 1,818
Likes: 1
From: Bay Area, CA
Default

Yes, I think this should also be a sticky.
Reply
Old Jun 7, 2008 | 12:27 PM
  #26  
greysteel_M6's Avatar
Thread Starter
TECH Resident
15 Year Member
iTrader: (5)
 
Joined: Dec 2006
Posts: 871
Likes: 1
From: DFW
Default

Thanks for the feedback fellas, it should come in handy for those DIY'ers. Transmissions can seem daunting.

Last edited by greysteel_M6; Aug 26, 2011 at 07:49 PM.
Reply
Old Aug 24, 2008 | 08:58 AM
  #27  
dz999's Avatar
Staging Lane
iTrader: (3)
 
Joined: Aug 2008
Posts: 54
Likes: 0
From: Texas
Default

Thanks for the write up. This just what I was looking for. Where do you order the rebuilt kit and various upgrade parts?
Reply
Old Aug 27, 2008 | 06:53 PM
  #28  
devilsalmostfree's Avatar
On The Tree
iTrader: (28)
 
Joined: Sep 2007
Posts: 156
Likes: 0
From: Loudon, TN
Default

wow mam, great write-up! very much appreciated!
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

 Brett Foote
story-1

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

 Pouria Savadkouei
story-2

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

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

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

 Verdad Gallardo
story-5

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

 Pouria Savadkouei
story-6

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

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
Old Aug 29, 2008 | 11:44 PM
  #29  
greysteel_M6's Avatar
Thread Starter
TECH Resident
15 Year Member
iTrader: (5)
 
Joined: Dec 2006
Posts: 871
Likes: 1
From: DFW
Default

/\/\ Google "Basic overhaul kit for Borg Warner Tremec T56 " or just look up one of tech's sponsors.
Reply
Old Sep 22, 2008 | 04:52 PM
  #30  
BigE's Avatar
TECH Regular
iTrader: (2)
 
Joined: Nov 2001
Posts: 411
Likes: 0
From: Alabama - The 'Ham
Default

Isn't there a tolerance or endplay somewhere that you're supposed to check? I don't remember the specifics and haven't done this myself, but I seem to recall another write-up mentioning it? Perhaps that's only if you replace the bearings?

Cool write-up. Subscribing.
Reply
Old Sep 23, 2008 | 09:05 AM
  #31  
GlennNo50's Avatar
On The Tree
 
Joined: Apr 2005
Posts: 126
Likes: 1
From: Colorado Springs, CO
Default

Another trick I used when I did mine (No previous transmission Knowledge whatsoever) was I took an old shower curtain rod and slid every part I took off of the shafts on that to keep them in order and the just replaced the old parts with the rebuild parts while putting it back together. Also here is a link to the PDF of the rebuild manual. Looks like it is the same one as in post number 1. I printed mine out and put it in protective plastic sheets in a binder. It worked out well.

http://www.ttcautomotive.com/English...ice_Manual.pdf
Reply
Old Sep 23, 2008 | 09:29 AM
  #32  
Tricked-Out-Toy's Avatar
TECH Enthusiast
iTrader: (4)
 
Joined: Dec 2005
Posts: 612
Likes: 0
From: Nashville, TN
Default

What about 93 trannys Vs 94-97? is there different issues? Ive got a 93 and I want to upgrade to the Viper shaft. Ive been talking to sixspeed Inc about the rebuild kits and the Viper kit but all of a sudden there email doesnt work and I cant get a hold of them. having this stickied and another onethat focuses on a "performance" build and maybe extras we can do to get it to hold up to higher HP would be grreat. ill be putting down over 700hp with my 76mm build and I want it to hold up.
Reply
Old Sep 24, 2008 | 08:44 PM
  #33  
1st TA's Avatar
Staging Lane
15 Year Member
iTrader: (5)
 
Joined: Jul 2006
Posts: 86
Likes: 0
From: Edwardsville, IL
Default

This needs to be a sticky!!!!!!!!
Reply
Old Oct 10, 2008 | 11:31 AM
  #34  
Ceissus's Avatar
TECH Apprentice
iTrader: (4)
 
Joined: Feb 2007
Posts: 335
Likes: 0
From: NW Houston
Default

.....what happens if i strip one of the T-40 torx screws that goes through the case?

any ideas?

it was mega-lock-tited and the inside of the head is now F*ed. and i haven't broken it loose yet

update: did some research and found out to heat it with a torch~ put a propane torch on it for about 3 minutes straight and immediately jumped on it with the T40 and was able to crack it loose with approx 30 Ft-lbs

Last edited by Ceissus; Oct 10, 2008 at 12:25 PM.
Reply
Old Oct 10, 2008 | 12:24 PM
  #35  
1sick'98WS6's Avatar
TECH Fanatic
20 Year Member
iTrader: (19)
 
Joined: Jan 2005
Posts: 1,034
Likes: 1
From: Phoenix AZ
Default

carefully dremel sides off into a six point that you can get a socket on... One idea would to use some kind of ink on the socket or marker to know where to cut...
Reply
Old Oct 10, 2008 | 12:26 PM
  #36  
Ceissus's Avatar
TECH Apprentice
iTrader: (4)
 
Joined: Feb 2007
Posts: 335
Likes: 0
From: NW Houston
Default

Originally Posted by 1sick'98WS6
carefully dremel sides off into a six point that you can get a socket on... One idea would to use some kind of ink on the socket or marker to know where to cut...
that's a really good idea, i never thought of that~. Use a magic marker or a sharpie and it would mark it perfectly!
Reply
Old Oct 10, 2008 | 12:29 PM
  #37  
1sick'98WS6's Avatar
TECH Fanatic
20 Year Member
iTrader: (19)
 
Joined: Jan 2005
Posts: 1,034
Likes: 1
From: Phoenix AZ
Default

Or if you have a welder, tack weld a nut to the end of it.. then use a socket
Reply
Old Oct 10, 2008 | 06:22 PM
  #38  
candlelit's Avatar
TECH Fanatic
iTrader: (21)
 
Joined: Oct 2006
Posts: 1,105
Likes: 0
From: Everywhere
Default

how long should the rebuild take to do for a one man show? I know it depends on experience, so let's just say someone who has rebuilt one or two of these already
Reply
Old Oct 10, 2008 | 11:40 PM
  #39  
Dip Stick's Avatar
TECH Resident
iTrader: (1)
 
Joined: Jul 2004
Posts: 854
Likes: 0
From: Henderson, NC
Default

Man I am literally going by his and that tremec book.

I have sucessfully gotten it all the way apart, pretty much leaving it parallal to the bench. My only last thing is one of the roll pins on the guide rail that holds the forks seems to be a different size than the others, either that or i hae messed up the punch pin I have been using.

once I get this last pin out ill have it fully disassembled.

The gears themselves all appear to pretty much have bevelled endings of the teeth. The y dont appar to be rounded off or chipped. Is that normal and ok? The magnet collectors didnt seem to have that much metal shavings on them.. I really expected more.

My problem was that the car wouldnt shift into 5th unless I was doing under 15 mph, *4.10 gears*

I had also missed several 2-3 shofts back in the day, and also my clutch pedal was sticking, and when I took off my slave cylinder it appears that I had broke off something on it

Pretty much redid the rear main seal, that A pillar seal thing behind the panel to the back of the block, and a new pilot bearing.. went with the ls7 clutch and flywheeel assembly.

New master and slave cylinders *have yet to bleed that setup...*

Started taking the tranny apart thursday afternoon when I realized I didnt have the clip pliers or the punch pins. I actually removed most of the rings with the crappy channel lock ring pliers. WOW o WOW they sucked. The locker ring pliers from craftsman are godly, too bad I found out about them after.

Ive numbered about 20-25 peices into bags that I took off in order, before I could finally jiggle and wiggle the main shaft and the guide shafts out of the main housing.

it took a craftsman t40 torx bit that came attached to the 3/8" drive socket. That baby got out those guide torx bolts quite easily, after I had broken 2 made in china, 2 kobolt, and 1 taskforce t40 bits

I still havent hard back from amber who i sent a pm too, about on of their rebuild kits. So I may go to that google search place and order...

Wow so how bad of a nightmare is it replacing peices of a cynchro, or do you just chuck the synchro and get a whole new one?

I am assuming the pads are the black things on the end of the forks... and he keys are those tiny lil square tidbits int he synchros...

Anyways, I need a nights rest.

Im curious, is there much risk/danger in the tranny oxidizing while working on it? I bagged most of the peices ive taken off of it and put them in plastic drawers. but a for the casing and the shafts etc they are laying on the bench but all still feel pretty slick from the old atf. Should I cover them, I laid a plstic painters cloth over them to help keep out dust etc...

But should I do a better job to keep out moisture etc?


Whew thanks

Great writeup and guide... life saver!!
Reply
Old Oct 12, 2008 | 05:46 PM
  #40  
SMOKNSS's Avatar
11 Second Club
15 Year Member
iTrader: (3)
 
Joined: Dec 2006
Posts: 879
Likes: 0
From: Alabama
Default

Good write up. Wish I would have had this when I rebuilt mine!LMAO! This should most definitely be a STICKY!!!!!!!!!!!!!!!!!!!!!!
Reply



All times are GMT -5. The time now is 11:00 AM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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