commando1
Old Man with a Hat
You have to admit. The GT tip does look like a hack job was done to "make" it work.
Fascinating stuff! 5 stars.
Fascinating stuff! 5 stars.
1970 300H Documents
- Thread starter 65MonacoND
- Start date
Fury Pursuit
Senior Member
commando1
Old Man with a Hat
I see a genuine OEM Mopar factory part that they didn't do all that great a job of grabbing off the shelf and hacking it to fit on the Hurst...
I double checked something but I have the D32 code instead of the D34.
it says :
D32 : H-D A-727 TorqueFlite Trans / Some Years A-998
instead of :
D34 : TorqueFlite Automatic Transmission
what is the diffrence ?
it says :
D32 : H-D A-727 TorqueFlite Trans / Some Years A-998
instead of :
D34 : TorqueFlite Automatic Transmission
what is the diffrence ?
Fury Pursuit
Senior Member
commando1
Old Man with a Hat
Which brings up another point if it isn't too much of getting off topic.
Just how many different A727 Big Blocks transmissions were there?
Ok. We have your standard passenger TF.
Then there's your Cop/Taxi TF.
Also the Hemi TF.
Is that it?
Just how many different A727 Big Blocks transmissions were there?
Ok. We have your standard passenger TF.
Then there's your Cop/Taxi TF.
Also the Hemi TF.
Is that it?
commando1
Old Man with a Hat
A-body?
What was special about theirs?
What was special about theirs?
short tail shaft
commando1
Old Man with a Hat
Thanks but I knew that.
I was talking about the innards.
I was talking about the innards.
yeah.
Well there a couple gazillion variances then and I know next to nothing about automatic transmissions
there are also lock-up torque converters but thats kinda external and internal as the input shaft is different and of couse the converter but I imagine there's some peculiarities with the internals on those not to mention constant internal changes they made to improve the efficiency of the 727 as time rolled on
Can you be more specific?
patrick66
Old Man with a Hat
As stated, the short tail shaft...which was also used on Power Wagons, regardless if it was a Six, a small block or a big block.
ceebuddy
Well-Known Member
"The high-performance Torqueflite used with the 440 TNT has 4 pinion gears instead of 3 in the front planetary gear assembly and a 4-disc front clutch for greater strength and durability."
commando1
Old Man with a Hat
That's what I was looking for.
Design differences in the innards.
Ok. You called that the "high performance" TF...
So, let me ask this. Was there a difference tween the "Hemi" and cop/taxi "heavy duty" unit?
Design differences in the innards.
Ok. You called that the "high performance" TF...
So, let me ask this. Was there a difference tween the "Hemi" and cop/taxi "heavy duty" unit?
ceebuddy
Well-Known Member
Quite frankly: I don't know. The above is a quote from the 1970 Chrysler Data Book. I guess one would have to dive into the parts book to - hopefully - answer your question.
commando1
Old Man with a Hat
This may be a Moparts question....
Lmao
Lmao
fc7_plumcrazy
Old Man with a Hat
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the info is correct.
426 Hemi cars even got 5 clutches.
the 4 clutches were installed in 383HP and 440 cars
commando1
Old Man with a Hat
There's my answer. Thank you, guys!!
Friday is now fulfilled.
Friday is now fulfilled.
69CoronetRT
Senior Member
The nuance between a sales and build code.
D34 tells you the "what" - automatic transmission
D32 tells you the "which" - 727. As opposed to D31 904.
The Broadcast sheet tells you the specific version of the transmission to account for application. A 383-2 automatic codes the same as a Hemi (D34 and D32) but the specific PN will be different.
All D32s are D34 but not all D34s are D32.
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