1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

uhm...driveshaft to tranny question

Thread Tools
 
Search this Thread
 
Old May 21, 2006 | 08:28 PM
  #1  
nineteen83rx7's Avatar
Thread Starter
Full Member
Tenured Member 10 Years
 
Joined: Jan 2006
Posts: 51
Likes: 0
From: Alabama
uhm...driveshaft to tranny question

After many attempts, and many destroyed pilot bearings, the transmission on my 83 (12a, manual) is on...

Now when sticking the driveshaft back in and bolting the rear, there's about a 1-2 inch gap between the driveshaft and the tranny...am i missing something there? seal? i dont remember having anything there when we took it apart, and that area is semi-rusted as if it was always that way (the tranny/clutch have been messed with before we bought the car - missing bolts, pilot bearing woes, etc).

But anyway, is there something that's supposed to go there? is the driveshaft supposed to meet the tranny flush?? thx guys.
Reply
Old May 21, 2006 | 08:34 PM
  #2  
rotor vs. piston's Avatar
Function > Form
Tenured Member 15 Years
 
Joined: Nov 2002
Posts: 10,890
Likes: 3
From: Catonsville MD (baltimore suburb)
Does the yoke go into the tranny... not really understanding fully what you're saying.

there is supposed to be ~1inch between the tail of the tranny and where the driveshaft wont go in any further.
Reply
Old May 21, 2006 | 08:42 PM
  #3  
nineteen83rx7's Avatar
Thread Starter
Full Member
Tenured Member 10 Years
 
Joined: Jan 2006
Posts: 51
Likes: 0
From: Alabama
If i unbolt the rear of the driveshaft, i can slide it into the tranny about another inch or two. But it is still decently inside the tail of the tranny.
Reply
Old May 21, 2006 | 08:51 PM
  #4  
nineteen83rx7's Avatar
Thread Starter
Full Member
Tenured Member 10 Years
 
Joined: Jan 2006
Posts: 51
Likes: 0
From: Alabama
Its too dark and bug-infested to go outside right now, but its like this pic i found (bottom yoke)



Where the rust stops on the bottom yoke is about as far as the driveshaft goes into the tranny. that gap should be there?
Reply
Old May 21, 2006 | 08:57 PM
  #5  
rotor vs. piston's Avatar
Function > Form
Tenured Member 15 Years
 
Joined: Nov 2002
Posts: 10,890
Likes: 3
From: Catonsville MD (baltimore suburb)
Yepper, it's so when your axel moves up and down the shaft will move in and out of the tranny. It cool.
Reply
Old May 21, 2006 | 09:16 PM
  #6  
nineteen83rx7's Avatar
Thread Starter
Full Member
Tenured Member 10 Years
 
Joined: Jan 2006
Posts: 51
Likes: 0
From: Alabama
phew! well thats one less thing to worry about. thanks for the quick reply!
Reply
Old May 21, 2006 | 09:51 PM
  #7  
rotor vs. piston's Avatar
Function > Form
Tenured Member 15 Years
 
Joined: Nov 2002
Posts: 10,890
Likes: 3
From: Catonsville MD (baltimore suburb)
No problem, can't sleep all the time LOL.
Reply
Old May 21, 2006 | 11:00 PM
  #8  
trochoid's Avatar
Old Fart Young at Heart
Tenured Member 10 Years
iTrader: (6)
 
Joined: Apr 2004
Posts: 15,145
Likes: 8
From: St Joe MO
Clean the rust off the yoke, your rear tranny seal will last longer.
Reply
Old May 21, 2006 | 11:02 PM
  #9  
$100T2's Avatar
On the prowl for an FB
Tenured Member 15 Years
iTrader: (1)
 
Joined: Sep 2002
Posts: 2,932
Likes: 6
From: Surrounded by Sebey parts, Rhode Island
Originally Posted by nineteen83rx7
If i unbolt the rear of the driveshaft, i can slide it into the tranny about another inch or two. But it is still decently inside the tail of the tranny.
And when you lower the car back on the ground, it will slide in more. Don't sweat it, you're fine.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
cleann88
General Rotary Tech Support
4
Jan 15, 2022 11:28 AM
sinclair7seven
General Rotary Tech Support
11
Sep 11, 2015 10:15 AM




All times are GMT -5. The time now is 12:10 PM.