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Autocross alignment for a 2000 FRC?

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Old 04-02-2007, 10:07 AM
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SPD KILS
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Default Autocross alignment for a 2000 FRC?

I recently purchased a C5 and plan on occasional autocross and high speed events. I have done this for years but always in C4 Corvettes. I am looking for an alignment to fit track and street. I was thinking of something similar to Z06 specs with about -.6 camber. Any thoughts, advice would be appreciated. Thanks!
Old 04-02-2007, 10:23 AM
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VetteDrmr
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For a compromise setting, I use the following:

front camber: -0.8
rear camber: -0.6
front toe: 1/16" total toe in
rear toe: 0.0

This gets me decent street wear, with the inner edges wearing slightly faster than the outer edges. I flip my autocross tires once during their usage.

HTH, and have a good one,
Mike
Old 04-02-2007, 11:46 AM
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Independent1
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^^^ Would these same settings be good for a 99 FRC for HPDE events?

Thanks
Old 04-02-2007, 11:52 AM
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VetteDrmr
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I've run DEs with those settings with no problems. You won't get the maximum capability out of your car with those settings at either an autocross or a DE; BUT you won't kill your street tires either, and you won't have the car hunting like a bloodhound after an escaped convict.

Have a good one,
Mike
Old 04-02-2007, 01:00 PM
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davidfarmer
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crank EVERY adjuster as far as they will go, set the toe 1/16 OUT in the front, and 1/8" IN in the front.
EDIT: sorry, above is for AutoX only, not street
Old 04-02-2007, 02:19 PM
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VetteDrmr
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Originally Posted by davidfarmer
1/8" IN in the front.
David, I'm pretty sure you meant for the rear. And, I was aiming for the compromise setup; you know, the one that's equally bad for everyone.

Have a good one,
Mike
Old 04-02-2007, 04:23 PM
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JiminVirginia
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Originally Posted by VetteDrmr
For a compromise setting, I use the following:

front camber: -0.8
rear camber: -0.6
front toe: 1/16" total toe in
rear toe: 0.0

This gets me decent street wear, with the inner edges wearing slightly faster than the outer edges. I flip my autocross tires once during their usage.

HTH, and have a good one,
Mike
I'm finding this kind of alignment is OK for HPDE but not nearly aggressive enough for autox. The car won't turn in.

Last year I has a more aggressive alignment, for autox, and found that it actually worked OK for HPDE also. I'm about to go back to something closer to those specs.

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