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Gears for my D.D.

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Old Apr 28, 2006 | 09:48 AM
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Default Gears for my D.D.

My car is my daily driver and I was wondering what gears I should go with? I have the mods in my sig but soon to have a head/cam combo . Then I will run spray to get into the 10's. I would like low 11's on motor and 10's on spray, would 3.73's be ok or should I go with 3.42's? Thanks for the help in a dvance.
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Old Apr 28, 2006 | 09:54 AM
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3.73 is your best bet !
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Old Apr 28, 2006 | 09:55 AM
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Originally Posted by Cbrakllr
My car is my daily driver and I was wondering what gears I should go with? I have the mods in my sig but soon to have a head/cam combo . Then I will run spray to get into the 10's. I would like low 11's on motor and 10's on spray, would 3.73's be ok or should I go with 3.42's? Thanks for the help in a dvance.
the first post in the sticky above has an attached pdf file with all the answers to your gear selection needs.

but i have driven a 3.73 A4 on the highway and it wasnt so bad. unless you drive ridiculous highway miles everyday i would do it
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Old Apr 28, 2006 | 10:37 AM
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I noticed on spray i wish i would have kept my stock gears. NA though 3.73 perfect, except if you take it on trips with wifey, that sucks, at 80 car is humming at 3000. My car is not my DD anymore.
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Old Apr 28, 2006 | 10:43 AM
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Thanks for all the help guys
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Old Apr 28, 2006 | 11:14 AM
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look at the kids sig.... A/C delete, weight reduction, true duals, drag radials, etc... in florida! it sure as hell seems like you arent going for comfort with your fbody
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Old Apr 28, 2006 | 11:31 AM
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HAha he does have a point about sacrificing things for speed. But I have a high tolerance for heat.
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Old Apr 28, 2006 | 12:45 PM
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Originally Posted by Cbrakllr
HAha he does have a point about sacrificing things for speed. But I have a high tolerance for heat.
haha dude your a savage. good luck with your car
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Old Apr 28, 2006 | 12:46 PM
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3.73s would be optimal for racing, but 3.42s are a little stronger.

I chose 3.42s myself for my daily driver.
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Old Apr 28, 2006 | 01:01 PM
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Originally Posted by OctaneZ28
3.73s would be optimal for racing, but 3.42s are a little stronger.

I chose 3.42s myself for my daily driver.
what do you mean by "3.42s are a little stronger." you mean not as likely to break? is there any proof on this?
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Old Apr 28, 2006 | 01:10 PM
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3:73 make it more likely to break the rear end because it makes the ring and pinion smaller
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Old Apr 28, 2006 | 01:29 PM
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that makes sense but that doesn't mean the 3.42's are stronger
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Old Apr 28, 2006 | 02:43 PM
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I'm not saying it's a rule that 3.42s are stronger, but it's logical.
I've seen a few cars repeatedly break 3.73s, then switch to 3.42s and have no problems.
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Old Apr 29, 2006 | 12:04 AM
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Originally Posted by OctaneZ28
I'm not saying it's a rule that 3.42s are stronger, but it's logical.
I've seen a few cars repeatedly break 3.73s, then switch to 3.42s and have no problems.
thats also cause its alot more power going to the ground from the 3.73s. that has nothing to do with the strength of the gears.
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Old Apr 29, 2006 | 02:12 AM
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4.30's here LOL
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Old Apr 29, 2006 | 02:22 AM
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BTW how is everything?
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Old Apr 29, 2006 | 02:26 AM
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Originally Posted by Scott@DrivelineSolutions
BTW how is everything?
good so far, bout to do a fluid change..........and swap the ds, im getting nervous lol
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Old Apr 29, 2006 | 05:59 PM
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4.10s in an auto here.
i wouldn't worry about what gears you go with, the spyder gears in the carrier break most the time anyways as long as it's set up right
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Old Apr 30, 2006 | 02:49 PM
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4.10's in a A4,,, I heard that was very bad.. Don't know why though.
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Old May 8, 2006 | 02:19 PM
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Originally Posted by TransAm_00
4.10's in a A4,,, I heard that was very bad.. Don't know why though.
i think its cause an A4 is just that, an A4, and when u have the m6, its gives u alittle more cruising room
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