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shocks, what do I need to know

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Old Feb 22, 2011 | 06:20 PM
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Default shocks, what do I need to know

Its time for new shocks on my 05. Just enjoy corners a little to much, but most of my driving is highway. Thought about Bilstiens but am afraid of agrivating the harshness of the ride. Do I just put the stock from te factory back on? Ed
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Old Feb 22, 2011 | 06:46 PM
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No personal experience as I have the F55 but.....with 7 years of reading about other members reviews of Bilstein, and Koni, shocks I think you would be very happy and probably surprised at how much better your car would ride AND handle with one of those brands. The Bilstein Sport shocks are the most popular due to price. Look around or search this Forum and C6 General. There's a shock thread almost once a week and all who report results are very happy. Good luck.
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Old Feb 22, 2011 | 06:51 PM
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Thanks for the quick response. Happy to hear thet the Bilstiens are well received. That would be my experience from past experience. Ed
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Old Feb 22, 2011 | 07:02 PM
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I run Bilstein Sports and really can't say they are any harsher than the Z51 shocks my car came with. They eliminated my wheelhop on launch though, and feel more settled on mid corner bumps.
If you have a base suspension package I'd consider Z51 swaybars too; they will do more for handling than shocks will.
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Old Feb 22, 2011 | 07:18 PM
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I have the Z51 setup and replaced my shocks with the Bilstein HD's. I hated the harshness and skiddish feel around corners. The HD's were the softer of the 2 Bilsteins.

The ride is awesome now. I don't feel every crack in the road or bump. My car is lowered on stock bolts and they don't bottom out and the car feels planted. I race my car at the drag strip and just ran my personal best with these as well.

I considered the Sports but am glad that I went with the HD's.

Jeff
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Old Feb 22, 2011 | 07:48 PM
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I have the Koni FSD's on my 08 Z51 and was very pleased with the improvement over the stock shocks which only had about 15k miles on them.

Car is better settled on rough pavement, and overall felt more planted. They also removed the harsh edge from the ride.
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Old Feb 22, 2011 | 08:08 PM
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I went with Pfadt coilovers and my wife says it rides better now than before.
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Old Feb 22, 2011 | 08:11 PM
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Originally Posted by wallyj
I have the Koni FSD's on my 08 Z51 and was very pleased with the improvement over the stock shocks which only had about 15k miles on them.

Car is better settled on rough pavement, and overall felt more planted. They also removed the harsh edge from the ride.
I have the Koni's as well.
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Old Feb 23, 2011 | 07:03 PM
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Z06 shocks here. Replaced my stock base 05 shock and I've never been happier. There is no more float after hitting a bump and it corners like a race car
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Old Feb 23, 2011 | 07:44 PM
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To those who installed Bilstein shocks or Koni shocks:


Did they lower the ride height?? If so, how much did it lower it?


And did you do an alignment after installing them ??
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Old Feb 23, 2011 | 07:59 PM
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Bilstein HD's. Lower-no aligned-no
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Old Feb 23, 2011 | 08:44 PM
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Bought but have not installed Pfadt Johnny O'Connell shocks and sway bars.....
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Old Feb 23, 2011 | 08:55 PM
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The FSD'd lower mine around 1/4 in. maximum. No alignment performed. Tires seem to be wearing fine with 12,000 miles driven after install.
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Old Feb 23, 2011 | 09:12 PM
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I replaced my 06 base suspension with Koni FSDs and Hotchkis sways, and I was very happy with the result. Highway ride was still nice with 100% better than stock handling in the curves. Get rid of the runflats and it is even better!
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Old Feb 28, 2011 | 12:21 PM
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A good compromise between great handling performance and a smooth street ride is the Johnny O' Connell Series shock and sway bar package from Pfadt racing. These shocks are digressive in nature, meaning that the shocks react differently depending on road conditions and needs. For high speed wheel movement events such as bumps and ruts in street driving, the shocks dampen to absorb these events so the ride is the same or better than stock. For slow speed wheel movements such as canyon carving, autocross, and roadracing, the shocks stiffen up to provide the ultimate in road feel, balance, and handling. Match them up with the Sway bar, and you have yourself a well behaved Vette on both the street and the track. Let us know if you have anymore questions!

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Old Feb 28, 2011 | 04:39 PM
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Originally Posted by PowerLabs
I run Bilstein Sports and really can't say they are any harsher than the Z51 shocks my car came with. They eliminated my wheelhop on launch though, and feel more settled on mid corner bumps.
did they reduce the amount of body roll in turns?
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Old Feb 28, 2011 | 06:12 PM
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Originally Posted by Ragtop 99
did they reduce the amount of body roll in turns?
Shocks don't do that. Body roll is a result of spring rate and swaybar stiffness.
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Old Feb 28, 2011 | 07:15 PM
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Originally Posted by PowerLabs
I run Bilstein Sports and really can't say they are any harsher than the Z51 shocks my car came with. They eliminated my wheelhop on launch though, and feel more settled on mid corner bumps.
If you have a base suspension package I'd consider Z51 swaybars too; they will do more for handling than shocks will.
I have an 08 Z51, just wondering if the Bilstein Sports changed ride height at all? How many miles did you have on the original shocks?
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Old Mar 21, 2011 | 08:50 PM
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