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

yoke T56

Thread Tools
 
Search this Thread
 
Old Feb 19, 2007 | 10:35 AM
  #1  
jeejee's Avatar
Thread Starter
Launching!
iTrader: (3)
 
Joined: Oct 2006
Posts: 250
Likes: 0
Default yoke T56

is the yoke from the driveshaft from a T56 the same as a th350 or th400
or th700 ??

as i don't have a driveshaft for my T56 project and the 350's and 400's are easy available

thanks, JeeJee
Reply
Old Feb 20, 2007 | 09:18 AM
  #2  
jeejee's Avatar
Thread Starter
Launching!
iTrader: (3)
 
Joined: Oct 2006
Posts: 250
Likes: 0
Default

anybody ?
Reply
Old Feb 20, 2007 | 10:33 AM
  #3  
calhoon's Avatar
TECH Fanatic
20 Year Member
iTrader: (6)
 
Joined: Oct 2002
Posts: 1,967
Likes: 4
From: Charlotte metro area
Default

They can be. The key factors are tooth count and wall thickness. Some applications( HD/ Truck) use a thick-wall yoke and , although the spline matches, will not fit the rear bushing.
Reply
Old Feb 20, 2007 | 03:04 PM
  #4  
jeejee's Avatar
Thread Starter
Launching!
iTrader: (3)
 
Joined: Oct 2006
Posts: 250
Likes: 0
Default

so you are saying that all th350 and th400 ykoes will fit the gearbox but might not fit the rearaxle ?

i'll have to make a special driveshaft anyway, so it only matters that it will fit the T56 and not the rearaxle....
Reply
Old Feb 21, 2007 | 10:40 AM
  #5  
calhoon's Avatar
TECH Fanatic
20 Year Member
iTrader: (6)
 
Joined: Oct 2002
Posts: 1,967
Likes: 4
From: Charlotte metro area
Default

No, what I said is there are different yokes to match the different applications. The Fcar uses a 27T thin -wall yoke. Some 350 and 400 applications use the same yoke. There are 27T thick-wall yokes and 32T spline thin & thick wall yokes as well. You will have to match the correct yoke to your trans.
Reply
Old Feb 21, 2007 | 02:09 PM
  #6  
jeejee's Avatar
Thread Starter
Launching!
iTrader: (3)
 
Joined: Oct 2006
Posts: 250
Likes: 0
Default

my trans IS a T56

i do assume all ls1 T56's have the same spline count and thickness ?

so i need a thin 27tooth yoke from a gm car ?
Reply
Old Feb 21, 2007 | 03:05 PM
  #7  
calhoon's Avatar
TECH Fanatic
20 Year Member
iTrader: (6)
 
Joined: Oct 2002
Posts: 1,967
Likes: 4
From: Charlotte metro area
Default

That sounds reasonable. Avoid the trucks and SUVs as they will tend to have the heavier duty yokes.
Reply




All times are GMT -5. The time now is 07:41 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