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3.73 or 4.10 for my A4 LT1?

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Old 08-06-2005, 01:18 PM
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Default 3.73 or 4.10 for my A4 LT1?

What ratio should i go with?
i have 95 z28 with hotcam kit and bolt on's , it A4 with stock converter.
i will be using MT ET Drag with weld wheels !
Old 08-06-2005, 01:42 PM
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Some will say that the 4.10 is too much for the A4. Others will say they love their 4.10's. I went with 3.73 gears in my 'bird, and it's an A4. I really like them

Make sure to go with a rearend girdle too. Especially if you're sticking with the 10 bolt like I did.
Old 08-06-2005, 01:42 PM
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I would say 3.73's or 3.90's. I just put 3.90's in and love 'em. Just remember, if you’re still with the 10 bolt - it won't last too long. Sticky tires and power under the hood will kill your 10 bolt soon. Once you change your converter up around 3500 your car will feel completely different.

Most of all keep your eyes open for a good deal on a 12 bolt or 9".




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