Transmissions and Drivetrain Need help with your trans? Problems with your axle?

dropping transmission

Thread Tools
 
Search this Thread
 
Old Jul 18, 2010 | 04:25 PM
  #1  
wwwyzzerdd's Avatar
Thread Starter
Member
15 Year Member
 
Joined: Mar 2009
Posts: 166
Likes: 1
From: Stonewall, LA
Car: 1988 IROC Z
Engine: 350 5.7L Carb'd
Transmission: 700r4
Axle/Gears: Disc 2.77
dropping transmission

my 700r4 is falling apart, every time i fix something, something else goes wrong with it, the PO put that grey gasket maker stuff all over it, so its pretty much held together with the stuff, so i decided to just pull the whole thing out, rebuild it, pull off all the epoxied stuff on it, and put it back together the way it should. My question is how hard would it be to drop the tranny if i had the car jacked up on jack stands.... about 2 feet off the ground, anyone have a guide that i can follow? thanks
Reply
Old Jul 18, 2010 | 07:30 PM
  #2  
86camaro383's Avatar
Senior Member
iTrader: (3)
 
Joined: Mar 2006
Posts: 690
Likes: 0
From: NY
Car: 86 Iroc
Engine: 383
Transmission: TH350
Axle/Gears: 3:73s!
Re: dropping transmission

do a search, its not that bad. It can be done with a couple of tools. Now rebuilding it is another question.
Reply
Old Jul 18, 2010 | 09:19 PM
  #3  
Dustytrix's Avatar
Member
15 Year Member
iTrader: (3)
 
Joined: May 2009
Posts: 410
Likes: 0
From: Petal Ms.
Car: 1990 Iroc
Engine: 6.0
Transmission: 4l65E
Axle/Gears: 373 zexel torsen
Re: dropping transmission

Its not bad to do. Just get a floor jack to hold it up while you unbolt crossmember. Try and get rear tires off the ground too because it makes taking the torque arm off real easy otherwise it will be in a bind and you cant move it. You will also need about a 2ft extension and swivel to get the top transmission housing bolts out. Get them after you get all the attachments off the transmission you might want to get torque converter first before you unhook driveshaft.
Reply
Old Jul 18, 2010 | 09:53 PM
  #4  
8t2 z-chev's Avatar
Supreme Member
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2009
Posts: 2,317
Likes: 116
From: belle fourche,s.d.
Car: '82 z28
Engine: L83 5.7
Transmission: 700r4-1985
Axle/Gears: 3.42 posi
Re: dropping transmission

just finished dropping my 700r4-jacked the car about 2'
up in the air,supported on stands,removed D/S and TQ
arm mount,removed all cables and lines ETC,unbolted
torque converter,removed upper 4 bellhousing bolts-
(i have got the upper 2bolts from above before,but this
time put a universal on the socket,put 3 extensions
together and got them from over and behind the tranny)
supported the engine under the pan with a scissor jack,
rolled my big lincoln trolley jack under the tranny pan
lifted it a bit,took out the last 2 bolts,dropped x-memb
lowerd down tranny,drug off jack,drug out from under
car
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Hotrodboba400
Firebirds for Sale
3
Dec 10, 2019 07:07 PM
Nick McCardle
Firebirds for Sale
1
Sep 10, 2015 08:36 PM
angel2794
Engine Swap
11
Sep 8, 2015 06:22 PM
Hotrodboba400
Firebirds for Sale
0
Sep 2, 2015 07:28 PM




All times are GMT -5. The time now is 01:49 PM.