Euro RS ride height with Bilstein HD/H&R Green ?
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I have done some search on the list but still confused...
Some say Bilstein HD is ride height adjustable but others say it is for corner-balance adjustment and not for ride-height.![crying](https://rennlist.com/forums/graemlins/bigcry.gif)
Anyone using Bilstein HD/ H&R Green with Euro RS ride-height (or close to) ?
Bilstein part#
F4-B46-1735-H0
F4-V36-0385-H0
Thanks
Some say Bilstein HD is ride height adjustable but others say it is for corner-balance adjustment and not for ride-height.
![crying](https://rennlist.com/forums/graemlins/bigcry.gif)
Anyone using Bilstein HD/ H&R Green with Euro RS ride-height (or close to) ?
Bilstein part#
F4-B46-1735-H0
F4-V36-0385-H0
Thanks
#2
Three Wheelin'
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The basic modification to the ride height is achieved by the springs, not the damper. The H&R Green set reduce the ride height by some 40mm compared to the standard Euro springs - maybe a little more when compared to the US springs. The adjustment on the Bilsteins moves the bottom spring perch over a distance of some 30mm or more primarlily for corner balance adjustments. The actual change in ride height that is achieved will be a combination of the reduced spring length and the chosen perch height adjusted on the damper strut.
Regards
Dave
Regards
Dave
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My car is set at RS + 15m/m ride height. It has Bilstein HD with H&R Green springs. I find this set up an excellent compromise between street and track use. I did try the full RS set up at first, but found it too low, and also the front end was very nervous.
Steen
Steen
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I am running H&R greens with Bilsteins @ ROW RS ride height. Computamedic's description above is spot on. The springs get you low, then the dampers allow you to tweak exactly how low and also to balance the ride.
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The Bilstein H&R system has been installed on my 90 targa last night.
It is on the hoist waiting for the arrival of a set of 17" rims in a couple of days.
Since the wheels are removed and the bottom perches are easily accessible maybe I can do some pre-adjustment of the ride-height.
Can someone briefly explain the steps to adjust the ride height ?
And a concept needs to be clarified...Is the higher the bottom perch setting (closer to the top of the damper), the lower the ride height ? Please correct me if I am wrong.
The garage owner keeps saying those are not coil-over like PSS9 and therefore non-adjustable for ride-height.
I will printout this thread for him
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The Bilstein H&R system has been installed on my 90 targa last night.
It is on the hoist waiting for the arrival of a set of 17" rims in a couple of days.
Since the wheels are removed and the bottom perches are easily accessible maybe I can do some pre-adjustment of the ride-height.
Can someone briefly explain the steps to adjust the ride height ?
edit--> this part is wrong. see below --> And a concept needs to be clarified...Is the higher the bottom perch setting (closer to the top of the damper), the lower the ride height ? Please correct me if I am wrong.
The garage owner keeps saying those are not coil-over like PSS9 and therefore non-adjustable for ride-height.
I will printout this thread for him
![Smilie](https://rennlist.com/forums/images/smilies/smile.gif)
On your clarification wrt perch and ride height: the more you pre-load the springs, the lower the ride height. So if you make the bottom perch higher, then your ride height will be lower. I'll try to shoot some pics of mine so you can see how they are set up. I am running 17" rims so your settings should be close to mine.
Now to go find the camera. hmm...
Last edited by MisterRisky; 03-30-2008 at 03:37 PM.
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Three Wheelin'
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OK, here are some shots of the car and the perches. The perch picture is for one of the left rear ones. I tried to shoot pics of the front ones but they were just obscured and blurry.
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Three Wheelin'
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The top of the spring sits in the perch attached to the top of the damper so nothing is going to affect the settled length of the spring once the weight of the car rests on it. The only thing that WILL affect the settled ride height is where that bottom perch sits - the lower the perch, the lower the car.
The corner balance is achieved by adjusting the proportion of the car's weight which settles on each corner. If the ride height is raised on one corner it will cause a proportionate increase in the weight on the remaining corners, if it's lowered the remaining corners will become lighter. It's all trial and error.
Regards
Dave
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When questioning people I try to be inquisitive, like you. When I was younger and cockier I used to say things like, "I'm not asking, I'm telling." I've been wrong enough now that I like to ask questions.
FWIW, I didn't get my car corner balanced. I just got the ride height adjusted so that it is even. I decided that getting it corner balanced was probably over kill for my daily driver.
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Thankyou Dave and MisterRisky for the clarification.
Especially to you ,MisterRisky,
Thanks for the pics.
I like the look of yours and the ride height is perfect for me.
Since we both have the Targa (same weight), I will use your photos as a reference, magnify it and count the threads. Then adjust mine accordingly. I am not going to do corner-balancing cos it is costly and it is not a track car.
I would really appreciate if you can take a picture of the front damper bottom perch area again.![Smilie](https://rennlist.com/forums/images/smilies/smile.gif)
I don't have the Bilstein perch wrench, what others tool can I use to adjust the perches. Are they hard to turn even when the car is on hoist ?
Thanks a lot
Barnie
Especially to you ,MisterRisky,
![bowdown](https://rennlist.com/forums/graemlins/bowdown.gif)
I like the look of yours and the ride height is perfect for me.
Since we both have the Targa (same weight), I will use your photos as a reference, magnify it and count the threads. Then adjust mine accordingly. I am not going to do corner-balancing cos it is costly and it is not a track car.
I would really appreciate if you can take a picture of the front damper bottom perch area again.
![Smilie](https://rennlist.com/forums/images/smilies/smile.gif)
I don't have the Bilstein perch wrench, what others tool can I use to adjust the perches. Are they hard to turn even when the car is on hoist ?
Thanks a lot
Barnie