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GT3R Pedal Cam

Old 02-17-2015, 08:56 PM
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claykos
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Originally Posted by J richard
Clay,

Awesome as always, are you taking the car to rennsport this year? It would be fun to see you run it there....
Thinking about it....not sure if its in the cards.
Old 02-20-2015, 09:30 PM
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That last video was awesome!

mmm realworld data
I assume brake pressure is in psi? Is the shock pot data in inches?
Old 02-20-2015, 09:48 PM
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Originally Posted by lordpantsington
That last video was awesome!

mmm realworld data
I assume brake pressure is in psi? Is the shock pot data in inches?
Thanks. Yes, brake in psi (although you don't really see the initial spike in the video). Shocks in inches, ride height is a value of ~3.35 for the front and 2.7 for the rear. The right rear pot was acting up so the data is garbage.
Old 02-21-2015, 04:20 AM
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Rickard 993 Turbo
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So how much travel are you using ?
Old 02-21-2015, 05:00 PM
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claykos
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Originally Posted by Rickard 993 Turbo
So how much travel are you using ?
I'm generally seeing about 0.3-0.5 inch of compression or rebound in cornering. Some spikes approaching 1 inch going over curbs. Shocks are set up with roughly 1 inch of bump travel before starting to touch the rubbers and 1.75 inch of rebound.
Old 02-21-2015, 05:27 PM
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Okey that was alot less travel then i thought

Are you running alot of spring ?
Old 02-21-2015, 05:40 PM
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Originally Posted by Rickard 993 Turbo
Okey that was alot less travel then i thought

Are you running alot of spring ?
Yes - this was the first weekend with the shock sensors. I was surprised how little especially since I just changed to a much softer spring setup. It is 1150 rear, 800 front right now. Here is a snapshot of some data in one of the most heavily loaded corners on the track.


Old 02-21-2015, 05:54 PM
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Wow thats soft

When i was running to soft i was hitting bump stop and i was running alot more spring. But i was pulling 1,8g

Last edited by Rickard 993 Turbo; 02-21-2015 at 06:27 PM.
Old 02-21-2015, 06:05 PM
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The tracks nearby are very bumpy - so I've been experimenting with going softer. So far it is slower....but I need to do some more tuning and I am also somewhat out of practice with driving right now - not ready to blame it entirely on the springs.
Old 02-21-2015, 06:25 PM
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Originally Posted by claykos
The tracks nearby are very bumpy - so I've been experimenting with going softer. So far it is slower....but I need to do some more tuning and I am also somewhat out of practice with driving right now - not ready to blame it entirely on the springs.
What shock do you run..

I have heard diffrent ways of doing it less spring and more dampening or vice versa
Old 02-21-2015, 07:11 PM
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Ohlins TTX 4-way (first weekend out on them).
Old 02-21-2015, 08:28 PM
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Mk1 or 2..


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