Hi everyone!
It can seem crazy but... I want to elevate the ground clearance of my Z4 3.0i. :evil:
I got the option M sport suspension on my Z4 and because I use my car as a daily car and with all the bumpers that are in my city it is very uncomfortable. Everytime I scratch my car on some bumpers, even if I am very slow like 5-10 km/h and even if take the bumpers in diagonal.
There are even some entrances and exits on parkings that are too much inclined that I can't take them at all.
So please don't judge me, I just want to elevate the ground clearance of few millimeters.
So my Z4 is a non M with the option M sport suspension.
The first thing that I was thinking about at a very cheap price is to change the coil springs. Because I have the M sport suspension option which lower the car of 15mm, I think I could change my M sport coil springs by the standard coil springs. This way I can have the standard ground clearance and upper my car of 15mm.
The problem about this is that I can't find the reference of the OEM standard coil spring. I searched a lot about it and I didn't find anything: even on realoem.com there is no informations about the reference of the front and rear springs.
So as an alternative I can buy aftermarket coil springs but I don't know what are the references that deal with the OEM standard coil spring. I don't know what is the stiff of the front and rear coil springs, I don't know there lengths, the diameters, the numbers of coils...
Do you know what is the reference for the standards front and rear coil springs? Or what aftermarket coil springs I can look for to answer my problem?
If you have other solutions other than change my car it would also help me a lot.
Thanks a lot guys!
Edit: I found this reference: 31 33 6 757 782 which seems to correspond to the original standard z4 spring coil
It can seem crazy but... I want to elevate the ground clearance of my Z4 3.0i. :evil:
I got the option M sport suspension on my Z4 and because I use my car as a daily car and with all the bumpers that are in my city it is very uncomfortable. Everytime I scratch my car on some bumpers, even if I am very slow like 5-10 km/h and even if take the bumpers in diagonal.
There are even some entrances and exits on parkings that are too much inclined that I can't take them at all.
So please don't judge me, I just want to elevate the ground clearance of few millimeters.
So my Z4 is a non M with the option M sport suspension.
The first thing that I was thinking about at a very cheap price is to change the coil springs. Because I have the M sport suspension option which lower the car of 15mm, I think I could change my M sport coil springs by the standard coil springs. This way I can have the standard ground clearance and upper my car of 15mm.
The problem about this is that I can't find the reference of the OEM standard coil spring. I searched a lot about it and I didn't find anything: even on realoem.com there is no informations about the reference of the front and rear springs.
So as an alternative I can buy aftermarket coil springs but I don't know what are the references that deal with the OEM standard coil spring. I don't know what is the stiff of the front and rear coil springs, I don't know there lengths, the diameters, the numbers of coils...
Do you know what is the reference for the standards front and rear coil springs? Or what aftermarket coil springs I can look for to answer my problem?
If you have other solutions other than change my car it would also help me a lot.
Thanks a lot guys!
Edit: I found this reference: 31 33 6 757 782 which seems to correspond to the original standard z4 spring coil