IDM versions..

[Radarman]

I seem to recall hearing somewhere that the SuperDoodie IDM (XC3Z-12B599-AA) were an upgrade to the older versions (F7TZ-12B599-AC).

Anyone remember the specifics? I thought I heard somewhere that they had a slightly higher voltage output..

I just picked up a SD IDM because I think I am having issues with my old one, and I am hoping that it will work even better than the stock one?

Any help is appreciated. Maybe I am just smokin something white over here.. Heh..

 

[Crumm]

I have always heard that they are all the same?

-popcorn

 

[ryanPSD]

They are all the same pretty much and interchangable, but I believe there were 100, 110, and 120 volt models (I think those were the numbers). The modified ones are made to do 140 or so.

Maybe you will see a very slight gain if you stock one was a 100 and the one you bought is a 110 or 120 or something, but I think those differences are pretty much negligible.

 

[94f450sd]

IDM 100 and 110 were the same,IDM120 was a hair more juice.all 3 will interchange in all 7.3L trucks

 

[Big K]

Yeap, they are all interchangeable.

I have a 140V in mine

 

[Radarman]

Yeap, they are all interchangeable.

I have a 140V in mine

Ok.. silly question again. How on earth do you know what version you have? There are only two part nunbers that I know of.. Old and New.

 

[Shaw]

Its marked on the IDM