Thread: Spec Twin?
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Old 03-12-2018, 11:37 AM   #1007
chkltcow
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Join Date: May 2014
Drives: 2013 FRS White w/ cone marks
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Quote:
Originally Posted by Open Loop View Post
I am interested in whether anyone has observations regarding the baseline alignment recommendations. Does anyone recommend any different settings based on their own initial experience? Thank you.


Edit: I am looking for the best baseline settings for autocross on a smooth asphalt course, and not concerned about additional tire wear or darty steering on highway.
I'm running 2.2 camber in the rear like Tire Rack suggests, and even though I've only done one event on them, I think it's too much. This was at ZMax which is perfectly smooth asphalt and pretty high grip. I'm just not even touching the last 1/2" of tread, even dropping the tires down to 28psi. In a few months, I'll take my car back to the alignment shop and I'll probably end up closer to 1.8 in the rear so I can use all of my tire back there.

Other than that.... looks good. I'm currently running zero rear toe, but I think their suggestion of 1/8" total toe in is probably more drivable for most people.... but... I like a loose car.
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JakeRogue (03-12-2018), Open Loop (03-12-2018)