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Anybody install 4:10's w/ a 4.7?

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Old May 23, 2009 | 05:20 PM
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Default Anybody install 4:10's w/ a 4.7?

I ordered my gears, (4:10)

just curious to know if anyone else has done it yet.

What gears did you have orig.? I have 3:21's................ what a dog, I mean really bad.

I'm hoping for a nice difference.

Dominic
 
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Old May 23, 2009 | 06:01 PM
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4.10's are ideal with the 545RFE.
 

Last edited by bountyhunter; May 23, 2009 at 06:53 PM.
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Old Jun 10, 2009 | 01:07 AM
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hey man how did your gears work out? I want to do this soon... i just got my 4.7 and I NEED to wake this thing up asap... how much did you pay for your gears and where did you order them?
 
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Old Jun 10, 2009 | 08:08 AM
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I'm curious to know too. Even though I don't have a problem with power or feel like my 4.7L is a dog. I am also running 33 mud tires and power is good and getting 15.5mpg around town. I have the 3.92's
 
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Old Jun 10, 2009 | 06:18 PM
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The gears are Motive Gear brand. Got em from summit racing for 195.00.

I have not put them in yet. Plan on it this weekend. I'll post the results when i finish.
 
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Old Jun 10, 2009 | 06:23 PM
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I didn't know you could get 3.21 with a 4.7L? 3.55 & 3.92 are the only options I see for a 4.7L
 
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Old Jun 10, 2009 | 07:34 PM
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Originally Posted by dpracing57
The gears are Motive Gear brand. Got em from summit racing for 195.00.

I have not put them in yet. Plan on it this weekend. I'll post the results when i finish.
Whats the part #? 195.00 sounds like a deal!
 
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Old Jun 11, 2009 | 09:39 PM
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Originally Posted by Hdcowboy
Whats the part #? 195.00 sounds like a deal!



http://www.summitracing.com/parts/MGR-C9-25-410/
 
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Old Jun 11, 2009 | 11:43 PM
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Originally Posted by dpracing57
Cool let us know how the install goes and what kind of difference they make and I might just have to get me a set myself!!
 
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Old Jun 11, 2009 | 11:49 PM
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I but 4.10 on last friday and I can't tell you the difference it made in my truck. I have a 9.25, came stock with 3.55s. The 4.10s really put power to the wheels. You will see the first time it rains.
 
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