My stock gear ratio?

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07-24-2011, 07:50 PM

02v8ta

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My stock gear ratio?

Just wondering since that's a question on the tuning sheet? did they vary year to year or is this just incase of aftermarket?

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07-24-2011, 07:52 PM

bigj2717

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Autos are usually going to be 3.23 but there were some with 2.73. Most m6s came with 3.42

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07-24-2011, 07:58 PM

02v8ta

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Thanks, so they do vary possibly. How do I know? lol i always thought the autos were 3.23 too then you move up to 3.73

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07-24-2011, 08:00 PM

bigj2717

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Look in the glove box and there should be a sticker with RPO codes GU2 = 2.73, GU5 = 3.23 and GU6 = 3.42

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07-24-2011, 09:21 PM

02v8ta

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The service tag on the door? I saw the code GU5.

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07-24-2011, 09:43 PM

shbox

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Quote:

Originally Posted by 02v8ta

The service tag on the door? I saw the code GU5.

Yes, that is where the sticker is on your year car. 3.23s it is (if stock).

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