Repaired TH700 3-4th gear. But no reverse?
Thread Starter
Junior Member
Joined: Oct 2007
Posts: 3
Likes: 0
Repaired TH700 3-4th gear. But no reverse?
Hi. I recentley repaired my tranny; New 2-4 band, reverse input drum and clutch plates ++
All forwards gears work just fine but reverse gear is gone? Could this be caused by the wrong check-ball stack-up or is that more like believing in santaclaus
The reverse input drum is now a pre 87 mod and the tranny is 88+
Thank you for your time
All forwards gears work just fine but reverse gear is gone? Could this be caused by the wrong check-ball stack-up or is that more like believing in santaclaus
The reverse input drum is now a pre 87 mod and the tranny is 88+Thank you for your time
Last edited by zoloft; Oct 29, 2007 at 01:58 PM.
Thread Starter
Junior Member
Joined: Oct 2007
Posts: 3
Likes: 0
Re: Repaired TH700 3-4th gear. But no reverse?
I have snooked around on this great forum and I found this reply concerning the input reverse drum:
look here they are all interchangable as long as you use the hardware that comes with each assembly.the piston type and clutch thickness as well as the cushion plate have changed over the years so just order a loaded drum any year.the diameter of hole that feeds the drum is the only difference in oil routing that changed.i interchange all the time,no problem.need a drum loaded ?contact us 65.00.
My old drum had no "oil-hole" in the front of the drum. It also had like a flat plate in the buttom, which my newly installed drum doesnt have. Im so irritated over myself for not getting the exact same drum, but still I hope that a different checkball setup would help me get my reverse back.
btw I didnt buy a stacked up drum. Used new parts from repair-kit, replaced the plates as in old drum..
look here they are all interchangable as long as you use the hardware that comes with each assembly.the piston type and clutch thickness as well as the cushion plate have changed over the years so just order a loaded drum any year.the diameter of hole that feeds the drum is the only difference in oil routing that changed.i interchange all the time,no problem.need a drum loaded ?contact us 65.00.
My old drum had no "oil-hole" in the front of the drum. It also had like a flat plate in the buttom, which my newly installed drum doesnt have. Im so irritated over myself for not getting the exact same drum, but still I hope that a different checkball setup would help me get my reverse back.
btw I didnt buy a stacked up drum. Used new parts from repair-kit, replaced the plates as in old drum..
Last edited by zoloft; Oct 29, 2007 at 03:05 PM.
Junior Member
Joined: Jan 2004
Posts: 10
Likes: 0
From: Orlando, FL
Car: 1992 RS
Engine: 3.1
Transmission: 5 spd
Re: Repaired TH700 3-4th gear. But no reverse?
I found this post. The important part is no engine braking during decel.
https://www.thirdgen.org/forums/tran...se#post1693846
https://www.thirdgen.org/forums/tran...se#post1693846
Thread
Thread Starter
Forum
Replies
Last Post
