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Does anyone have a A4 with 3.90s?

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Old May 2, 2002 | 10:46 AM
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Default Does anyone have a A4 with 3.90s?

If so, how high are your RPM's at 75mph on the highway?

Thanks,
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Old May 2, 2002 | 04:27 PM
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Default Re: Does anyone have a A4 with 3.90s?

People have talked about it.. but never heard of anyone with it.
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Old May 2, 2002 | 04:36 PM
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Default Re: Does anyone have a A4 with 3.90s?

thanks
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Old May 2, 2002 | 05:23 PM
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Default Re: Does anyone have a A4 with 3.90s?

Colonel used to run a 3.89 or 3.90 in his bolt on+nitrous days I think. He probably doesn't remember what his rpms at 75 were though...

J.
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Old May 2, 2002 | 08:08 PM
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Default Re: Does anyone have a A4 with 3.90s?

just get 4.10's and run a 28" tire.

I'm probably going to do it

Josh S.
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Old May 3, 2002 | 12:21 AM
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Default Re: Does anyone have a A4 with 3.90s?

You'll be turning about 2700 locked in 4th with a stockish sized tire. That's a calculated number so YMMV
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Old May 3, 2002 | 11:35 AM
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Default Re: Does anyone have a A4 with 3.90s?

I have 4.10's and do 3000 rpms at 80mph or so.

I have 28's on now and it's lower but the car looks pretty ratfink.
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