Idi and powerStroke trans ?

[NTOLERANCE]

Is the zf the same idi to ps?

Flywheels the same?

 

[OLDBULL8]

What yr. PSD?

 

[79jasper]

For the 7.3 powerstroke, yes. The zf 6 is a little different though.
Flywheel should be different.

Sent from my SAMSUNG-SM-G890A using Tapatalk

 

[IDIoit]

im 87.5 % sure they are different from N/A to PSD due to balancing.
ill take my flywheel from the 97 PSD to my 89 IDI tomorrow

 

[IDIBRONCO]

The flywheels are different. There's 10 crank bolts for the psd and only 9 for the idi. The zf5's are interchangeable IIRC.

 

[Double-S-Diesel]

flywheels are different
5 speeds the idi used a zf42 and the psd used a zf 47
little different first gear ratio.
I used one from a 89 in my 96.

 

[BrandonBerkosky]

Zf5
First and reverse are different.
Just use the idi clutch parts.