Just got a Z4 E86 3.0si, I need some advice

[Zedeau]

Hi Guys,
just picked up a Z4 E86 with 185k kms
Engine sound good, no apparent leaks, drives very good but the cars has been lowered.
This does not fit my usage (Daily car) and my garage has a very steep slope, I can hear the bumper scratching the floor :/

I'll get the Bilstein B4 but I cannot understand which coils I need to go back to its regular height
Do you have any ideas what size the coils need to be ?

 

[ZedHe@d]

I fitted these to my e86 along with B4’s to get back to original height.My car had sports suspension so you’ll need to check which version you have.

 

[Zedeau]

Alright thanks
The previous owner told me that it has M chassis, does this mean it has the sport suspension
How can I check for the options ?

 

[ZedHe@d]

https://vindecoder.eu/bmw
Enter your details.

 

[sw4nny]

I also have the same set up on my e85 which had sport suspension

 

[Zedeau]

How high is your car now ?
Is it still lower than a Z4 without this option ? or same height ?

 

[ZedHe@d]

I gained 2 inches at the front bumper from 6 to 8 but I expect but to settle a little after a few miles.

 

[Zedeau]

Alright, thanks for the feedback
I'll buy the set then

 

[ZedHe@d]

Good luck .