Manual Valve Body

greenjeep

Cause it's green, duh!
Location
Moab Local!
I am wanting put one in the Th400 in my CJ, but don't know much about them. I am going to combine it with a gated Art Carr shifter.

I "think" I want a reverse shift w/engine braking but is that worth the extra $60?

Here's the options listed on Summit.
 

Attachments

  • Trans.jpg
    Trans.jpg
    66.2 KB · Views: 18

Dirty Harry

Harry Situations
Location
Wendover, NV
I definitely recommend getting the engine braking. I had a reverse valve body for my 700R4 WITHOUT the engine braking and I hated it on the trail.
 

Greg

I run a tight ship... wreck
Admin
What exactly does the engine brake do?

It will make an auto behave like a manual when you let off the throttle... provides engine braking.

You know the hill in Area BFE that drops down into the exit for the old Lower Helldorado? The steep, ledge-filled, loose one? My TJ would creep down that hill without me needing to touch the brakes. :cool:
 

UNSTUCK

But stuck more often.
As I recall it will lock the converter so it would be just like you had a manual tranny in say first gear when going down a hill. I could be way off though. The reverse would be nice as well. Nice to have first gear close to reverse. Although IIRC, you will need to cut or modify one of the gates in that shifer so you have direct access from 1st to reverse.
 

UNSTUCK

But stuck more often.
1. drop pan
2. take shower in ATF
3. unbolt valve, don't loose small parts that fall and roll away.
4. bolt in new valve
5. bolt on pan
6. fill pan with ATF
7. go wheeling.

Give or take.
 

greenjeep

Cause it's green, duh!
Location
Moab Local!
1. drop pan
2. take shower in ATF
3. unbolt valve, don't loose small parts that fall and roll away.
4. bolt in new valve
5. bolt on pan
6. fill pan with ATF
7. go wheeling.

Give or take.
Well, that doesn't sound too bad. That was my main question, if a garage mechanic could do it, or you had to take it to a shop.

Very cool, but I think Art Carr has a similar one. I can't find a picture of it, but on their Ebay page, it says,

"Now also available for the TH350, TH400, C4 and C6 shifters is the hard core offroad gate that can be shifted from 1st to reverse without any side to side movement."

I need to double check but I think I have my old Th400 rev man valve body. It is an Art carr with just a couple trail miles on it.
If you have it, I'll take it!
 

Anchor_Mtn

Work Less, Travel More
Vendor
Location
Fruita, CO
"Now also available for the TH350, TH400, C4 and C6 shifters is the hard core offroad gate that can be shifted from 1st to reverse without any side to side movement."

I was going to say to cut out the gate between 1st and reverse if the shifter you get has it.

This is the result of a gated shifter on rockpile...turn the sound up and you can hear him hitting the gates while he cant get to reverse fast enough.(beware.... some brief adult language)

www.youtube.com/watch?v=tiNV8V4O2qA

Its safe to laugh at...he walked away without a scratch.:greg:
 

Tacoma

Et incurventur ante non
Location
far enough away
Very cool, but I think Art Carr has a similar one. I can't find a picture of it, but on their Ebay page, it says,

"Now also available for the TH350, TH400, C4 and C6 shifters is the hard core offroad gate that can be shifted from 1st to reverse without any side to side movement."


Winters makes those shifters for Art Carr. ;) Friend of mine designed circle track parts for them for a while...
 

spaggyroe

Man Flu Survivor
Location
Lehi
Just cut out the tab between first and reverse on a reverse pattern Art Carr. It's the same thing. That's what I did.

Not quite the same thing, but that mod does work just fine.

FYI, you can order just the gate from winters.

FYI part 2, you can order reverse pattern stickers from winters / art carr if you want to mod your gate like rockdog did yet have it show the proper gear position.
 
Top