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Old 04-11-2016, 11:00 PM   #14
MeisterR
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Quote:
Originally Posted by cjd View Post
I haven't done the math recently (and there's no guarantee I did it right, nor that I actually had accurate data-points for the math...) but I'm not sure this is right. I was under the impression that even rates f/r will net out to a higher rear frequency, ignoring swaybar.
When we done the math with the car on the ramp, 5/5 is "close" enough to hit harmonic.
And you do want the rear to have a slightly lower frequency so it help the car to grip.

Sometime you can get dealer to take measurement, and work off of that.
But the FR-S was one of those car we targeted so we got one into our workshop to measure it ourself, just to be 100% sure.

Jerrick
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