steering gearbox options.

[jackel440]

I did a search and just come up with more questions than i had
I am getting ready to rebuild the front end on my 72' ,and I have already replaced the inner and outer tie rod ends and idler arm last summer.I got all new bushings ,ball joints,tubular upper a arms,and all the disc brake components.my power steering gearbox is wor out.I thought about just trying to get a replacement from somewhere,and then I see all this stuff on using C body piman arms and Idlers(to speed up the ratio).I have a 75 new yorker that has a good box on it along with a 76 fury.Would either of those boxes work on my 72?I thought i read that the 73 and later boxes utilize the bigger shaft for the idler arm correct?so i could then use either box and get a cheaper idler arm than the 130.00$ that are required for the older box. anyone got some opinions?I am trying to keep this a lowbuck upgrade if possible.thats why i wondered about using the boxes i have layn around
thanks guys

[Charger74]

Jackel,  You believe you are correct, that the 73 and up use a bigger arm.  Check out http://www.firmfeel.com/ .  They do have a lot of decent information on the site.  Good luck with the rebuild.

[jackel440]

I will have to try and surf over ther sometime when i am home.I can't get there while i'm at work.I can only go to places that have Dodge jeep or chrysler in the web title.
Darn Daimlerchrysler computers at work here have so many stinkn firewalls and stuff i can't see hardly any pics either.
I am definately interested in maybe swapping one of these gearboxes i got if i'm sure it will fit