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How big of a difference will 3.73s make?

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Old Apr 10, 2005 | 10:22 PM
  #21  
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i have an a4 and everybody i have talked to told me to only go to a 3:73 and not a 4:10.
depending on how fast you want your car going the car will shift into overdrive with the 4:10 before you cross the line. my car is at 6200 rpms when i cross the line in third gear.
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Old Apr 10, 2005 | 10:23 PM
  #22  
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Wow...the only shop around here that I trust to work on my rear end is now charging over $600 to install gears! I wish Rev Xtreme could do it, but we lack the tools that are needed to do it professionaly.....so gears are for sale....going to try and sell them localy but if I can't I will post it on here.

Thanks for all the help, but it all came down to price, with me getting wheels, converter, and cutouts in the next 2-3 weeks, I can't nor never want to pay to install these.....
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Old Apr 11, 2005 | 12:52 PM
  #23  
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Originally Posted by GT Griller
Homeboy has an A4 man 4.10's aint the best choice for him.
Says who, you? He'd see far more benefit from 4.10/4.11s

6500rpms locked up = 120mph in third gear in an auto with a stock height tire (25.5"). It is 122.5mph with a 26" tire.
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Old Apr 11, 2005 | 02:47 PM
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what is it with 26" tires...locked up in 3rd and 3.73 gears? I thought i came up with 135mph

Originally Posted by DietCoke
Says who, you? He'd see far more benefit from 4.10/4.11s

6500rpms locked up = 120mph in third gear in an auto with a stock height tire (25.5"). It is 122.5mph with a 26" tire.
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Old Apr 11, 2005 | 02:49 PM
  #25  
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From: Hereford,Lubbock
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First of all he doesn't have a cam so he isn't gonna go 6500rpm's. He is already gonna have a hell of a time hooking with 3.73's i know i do. Gas mileage will go down but also when cruising on the highway he will be revving alot more rpm which in turn means more wear on the engine. Yea if he can hook 4.10's will be yield more of a gain.
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Old Apr 11, 2005 | 08:21 PM
  #26  
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Blah blah blah get some real tires. I can dead hook 4.11s and a stall in my car. A stock LS1 will go faster turning to 6500rpms then it will at the stock redline.
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Old Apr 11, 2005 | 08:44 PM
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Originally Posted by cablebandit
what is it with 26" tires...locked up in 3rd and 3.73 gears? I thought i came up with 135mph
I came up with 134 not accounting for tire growth so thats probably right on the money
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