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What style diffs do I have... to make sure...

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Old Apr 15, 2009 | 02:12 AM
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Default What style diffs do I have... to make sure...

As many of you know...

I have an 04 1500 4.7 QC 4x4. Do I have 9.25 in rear, and 8.25 in front?

I was wondering, because Im looking at a set of motive 4.56's, and need to make sure Im buying the right damned things...
 
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Old Apr 15, 2009 | 02:18 AM
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Your gonna have to climb under your truck and check the tag or get your build sheet. You probably have what you listed...
 
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Old Apr 15, 2009 | 02:52 AM
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I know the rear is 9.25”, but the front is 8”, I think. If you’re getting Motive gears, you can order this from Moe’s
http://moesperformance.com/index.php...oducts_id=1163

It is what I ordered when I got my 4.56 gears. It comes with the front and rear gears, and the installation kits for both.
 
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Old Apr 15, 2009 | 08:14 AM
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The rear is a Chrysler Corporate (AAM) 9.25". The front gets confusing on an IFS truck, depends on where they want to measure. It's called an 8" by some and an 8.25" by others.
Get the motive kit from Moe's, that $599 price with master install is the best price I've seen by far...
 
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Old Apr 15, 2009 | 08:45 AM
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GIVE ME last 9 digits of your VIN and i can tell you exactly
 
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Old Apr 15, 2009 | 01:31 PM
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last nine of VIN:

14j107979
 
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Old Apr 15, 2009 | 01:45 PM
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FRT-205MM-8.25
RR-9.25 W/O LSD
3.55 ratio
 
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Old Apr 15, 2009 | 02:15 PM
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pwned, 3.55
 
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Old Apr 15, 2009 | 03:01 PM
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yea, thanks... i cant afford them right now anyways. anybody want them...
 
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Old Apr 15, 2009 | 03:17 PM
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Originally Posted by MADMAXIN22
FRT-205MM-8.25
RR-9.25 W/O LSD
3.55 ratio
3.55

I'd get the old lady out there working a second job to get that ring and pinion out of there and a set of 4.56's in.

I was going to suggest what she could do for the extra cash, but this is a G-rated forum.

j/k -- dude, you're first class in my book and I'm sure the little woman is too...
 
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