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 > Track / Autocross / Dragstrip / Driving Techniques
 
ESS Tuning
Post Reply
 
Thread Tools Search this Thread
      07-06-2013, 06:28 PM   #1
w00tw00t
Lieutenant Colonel
 
w00tw00t's Avatar
 
Drives: 2013 Z06
Join Date: Oct 2010
Location: Seattle

Posts: 1,624
iTrader: (11)

Brembo question

dear fellow track rats..

can you please take a look at the following two pics (attached).

Can you please tell me if this is the Brembo M or the N rotor and caliper?

Finally, looking at the second pic, the cracks do you think I can do one more track day on these before replacement?


Cheers!
Attached Images
  
w00tw00t is offline   United_States
0
Reply With Quote
      07-06-2013, 06:56 PM   #2
///M Power-Belgium
Brigadier General
 
///M Power-Belgium's Avatar
 
Drives: ///M3-DCT- E92 Silverstone II
Join Date: Jul 2012
Location: Belgium

Posts: 3,407
iTrader: (0)

Don't take any risks man !
BTW... what tells Brembo about these cracks ?
///M Power-Belgium is offline   Belgium
0
Reply With Quote
      07-06-2013, 07:12 PM   #3
swhat
Lieutenant
 
Drives: '11 MW E92
Join Date: May 2010
Location: Bay Area

Posts: 466
iTrader: (1)

cracks do not connect...ROCK ON!
swhat is offline  
0
Reply With Quote
      07-06-2013, 10:06 PM   #4
w00tw00t
Lieutenant Colonel
 
w00tw00t's Avatar
 
Drives: 2013 Z06
Join Date: Oct 2010
Location: Seattle

Posts: 1,624
iTrader: (11)

Quote:
Originally Posted by ///M Power-Belgium View Post
Don't take any risks man !
BTW... what tells Brembo about these cracks ?
sorry I didn't understand your question.. ??

I think I can squeeze in one ore two more track days on these rotors... from what I understand as long as the crack doesn't extend to the edge of the rotor I am okay.. but I'd like other experienced trackdayers to confrm.

I'm about to order new slotted rotors but trying to squeeze as much as I can out of these current ones.
w00tw00t is offline   United_States
0
Reply With Quote
      07-07-2013, 12:03 AM   #5
r53s65e90
8300
 
r53s65e90's Avatar
 
Drives: r53 s65e90
Join Date: Mar 2009
Location: San Jose, CA

Posts: 530
iTrader: (0)

Quote:
Originally Posted by swhat View Post
cracks do not connect...ROCK ON!
+1

N caliper. I think I see a lip but rotor thickness still looks within spec.
r53s65e90 is offline   United_States
0
Reply With Quote
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
Forum Jump


All times are GMT -5. The time now is 06:54 AM.




m3post
Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2014, 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