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Shocks for C4 Trackday car

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Old 04-13-2008, 02:10 PM
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Lars87
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Default Shocks for C4 Trackday car

What is the "best" shocks for a C4 trackday car? The car is also used on the streets, but comfort is 2nd periorty, and control no.1.

The car is 96`Grand Sport Z51
-DRM complete brake kit
-poly sway bushings.
-lowerd "maximum". (not coil over)

Does somebody know in what direction to look
Old 04-13-2008, 04:25 PM
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Solo2GS
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St. Jude Donor '07

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I found the QA1's a good bang for the buck. Depends on "how much" you want to spend! You could spends thousands on Penske...

http://www.naake.com/

QA1 makes both single adjustable (what I have) and must have come out with double adjustable recently. You can dial in a soft ride, setup for auto-x, or track settings. Easily adjustable with a ****.
Old 04-13-2008, 07:55 PM
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Zpeedstr
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I tried several custom Bilstein valvings. They were all too bouncy.
I think that that internal gas spring upsets the damping.
Went to Koni yellows, set firm. Rides great.
FTD at POC event.

(also recommend VBP extreme springs)
Old 04-14-2008, 06:17 PM
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RickF
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For what it's worth we just put Koni Yellows on our 94.

Unfortunately, it rained most of the weekend at Mid Ohio so I can't give a real comparison (we had the stock Bilsteins with 80K on before). I share the car with my brother so I have no street impressions either (he drove to and from the event).

Anyway, they are about $650 for the set. One thing to keep in mind is that the rear Koni's need to be removed to adjust; it's my understanding that the QA1 can be adjusted on the car. Most people say to set the rears at full soft and be done. We set ours at one turn.

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