Author Topic: Pitman Arm  (Read 6174 times)

Offline mrbill426

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Re: Pitman Arm
« Reply #15 on: October 13, 2014 - 11:39:16 am »
Good deal, thanks!   :thumbsup:



Yep your good! I have a 70 with a 73-74 box/pitman arm
Yes if you swap in the 73-up E/A body spindles  you can use the cheaper rotors. In 73 they changed the inner bearing/spindle size from 1.250" to 1.375" . If you do this swap not only can you use the cheaper rotors but also rotors that are bigger in diameter with a simple caliper bracket swap.
 http://www.moparaction.com/Tech/archive/disc-main.html
This article says you can't use the similar B-Body spindle but this is not true, you can! Only difference is it's taller.
MOPAR or NO car!

'72 'Cuda 340, white on white
'72 Sebring; bracket project
'64 Imperial Crown black on black
'66 Imperial Crown; parts car