BMW M3 Forum (E90 E92)

BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read


Go Back   M3Post - BMW M3 Forum > E90/E92 M3 Technical Topics > Suspension | Brakes | Chassis
 
BPM
Post Reply
 
Thread Tools Search this Thread
      09-08-2018, 09:10 PM   #1
OneSickM
Captain
OneSickM's Avatar
87
Rep
685
Posts

Drives: M3
Join Date: Jul 2014
Location: ---

iTrader: (2)

Question KW HAS

I have KW sleeve over kit known as H.A.S and my ride is very rough even at EDC comfort mode. I was told these kits would maintain OEM ride comfort or close to it but it seems my comfort is like sport+ mode.

Does anybody know why I am having such rough ride with this kit? I am not able to find any answer online.
Appreciate 0
      09-09-2018, 03:02 PM   #2
6ixSpd
Save the manuals!
6ixSpd's Avatar
Canada
2867
Rep
4,527
Posts

Drives: '12 M3 6MT, '09 328i 6MT
Join Date: Feb 2016
Location: 416

iTrader: (1)

You're more than likely running out of suspension travel. Look into the MRF writeup on the supporting mods for the H&R Springs setup (modified top mounts, E36 bumpstops), same principle applies here.
__________________
'12 M3 6MT Alpine White + Fox Red Extended | '09 328i 6MT Space Gray + Saddle Brown

Appreciate 1
e92SG23.00

      09-09-2018, 06:07 PM   #3
OneSickM
Captain
OneSickM's Avatar
87
Rep
685
Posts

Drives: M3
Join Date: Jul 2014
Location: ---

iTrader: (2)

Quote:
Originally Posted by 6ixSpd View Post
You're more than likely running out of suspension travel. Look into the MRR writeup on the supporting mods for the H&R Springs setup (modified top mounts, E36 bumpstops)
if I raise the height, would I have better ride?
Appreciate 0
      09-12-2018, 12:09 PM   #4
okusa
Major
okusa's Avatar
289
Rep
1,295
Posts

Drives: '11 E90 M3 - SSII
Join Date: Aug 2010
Location: Los Angeles

iTrader: (7)

Quote:
Originally Posted by OneSickM View Post
if I raise the height, would I have better ride?
Absolutely
Appreciate 0
Post Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


All times are GMT -5. The time now is 07:41 PM.




m3post
Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST