Author Topic: Using wilwoods from a 9" on an 8 3/4?  (Read 516 times)

Offline cvar23

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Using wilwoods from a 9" on an 8 3/4?
« on: March 18, 2009 - 04:07:55 PM »
My dads gotta set of wilwoods on a 9" that he isn't using anymore and they are perfect for me if I can get them to work on my car.  The question is, what would it take, if possible, to get them to work on my 8 3/4"  is it something as easy as a bracket? Thanks Chris




Offline Chryco Psycho

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Re: Using wilwoods from a 9" on an 8 3/4?
« Reply #1 on: March 18, 2009 - 06:23:40 PM »
I beleive so , contact Willwood , let them know what part#s you have & they should have the caliper mount for your 8 3/4 diff
 on second thought the certer register hole for the discs may be a different size & you can probably enlarge them to Dodge spec

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Offline Changin Gears

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Re: Using wilwoods from a 9" on an 8 3/4?
« Reply #2 on: March 19, 2009 - 06:59:15 PM »
I'll bet you also need the "hat".  Thats the center part that connects the rotor to axle.  They have differrent depths for different axle flange spacing (Ford vs Mopar).


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