E90Post
 


The Tire Rack
 
BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > Regional Forums > USA - Mid-Atlantic > CDV



Reply
 
Thread Tools Search this Thread
      05-11-2007, 07:50 AM   #1
iatacs19
Major General
iatacs19's Avatar
United_States
457
Rep
5,319
Posts

Drives: 2016 SO M4
Join Date: Sep 2006
Location: Washington, DC

iTrader: (8)

CDV

Did anyone have their CDV removed or replaced with the modified one?

I would like to hear before and after experiences.

http://www.zeckhausen.com/CDV.htm

http://www.e90post.com/forums/showthread.php?t=29828
Appreciate 0
      05-11-2007, 10:21 AM   #2
shimshimhada
Brigadier General
shimshimhada's Avatar
United_States
441
Rep
4,838
Posts

Drives: Portal
Join Date: Jul 2005
Location: Portal

iTrader: (2)

I had mine replaced with a modified one. Felt a difference under aggressive shifting, and fast clutching in all RPM ranges.
Appreciate 0
      05-11-2007, 10:56 AM   #3
Sniz
Lieutenant General
Sniz's Avatar
648
Rep
10,587
Posts

Drives: e92 335 - gone // e36 M3 turbo
Join Date: Mar 2007
Location: Ellicott City, MD

iTrader: (1)

Quote:
Originally Posted by shimshimhada View Post
I had mine replaced with a modified one. Felt a difference under aggressive shifting, and fast clutching in all RPM ranges.
Curious, what difference did you feel? Can you describe it? I'm planning on doing this soon and just want to know what it will get me.

Thanks!
__________________
Appreciate 0
      05-11-2007, 10:59 AM   #4
shimshimhada
Brigadier General
shimshimhada's Avatar
United_States
441
Rep
4,838
Posts

Drives: Portal
Join Date: Jul 2005
Location: Portal

iTrader: (2)

Quote:
Originally Posted by Sniz View Post
Curious, what difference did you feel? Can you describe it? I'm planning on doing this soon and just want to know what it will get me.

Thanks!
Basically, you can feel the clutch engaging at the same rate you depress the clutch pedal. Before, if I kicked the clutch in and let it out like lightning, there would be a delay in the clutch engagement and I would get on the throttle (or blip too early) before it was completely engaged and burn up the clutch.
Appreciate 0
      05-11-2007, 11:01 AM   #5
KL2DC
Moderator
KL2DC's Avatar
United_States
318
Rep
17,767
Posts

Drives: F36 428i,E90 328i, E85 Z4 3.0i
Join Date: Jan 2006
Location: DC Metro

iTrader: (23)

Garage List
2015 F36 428i  [0.00]
2011 E90 328i  [0.00]
2006 E85 Z4 3.0i  [0.00]
I've driven Shimshimhada's car before and after...yes the shifts feel more direct and linear, highly recommended.
__________________

Official DC Metro Registry - Current, New & Prospective Area Members Roll Call!
Appreciate 0
      05-11-2007, 12:16 PM   #6
Spool
******
Spool's Avatar
Vietnam
555
Rep
6,169
Posts

Drives: A few
Join Date: Apr 2007
Location: DC Metro

iTrader: (24)

This is my next mod, if i ever get my car back...


I did it on my M3..and the difference is very noticeable..

basically a clutch delay valve was put in my BMW so that noob drivers, don't jerk the car if they can't shift and work the clutch properly...

if you are experience, you'll find that this will delay ur shifting time and if under powered, have a hard time chirping ur tires...



to sum it up...removing CDV will make ur shift more precise, and you get more feel with how the engagement works..
__________________


MKIV 6spd 1000hp Club
Appreciate 0
      05-11-2007, 12:19 PM   #7
Scottz71
Colonel
Scottz71's Avatar
United_States
60
Rep
2,577
Posts

Drives: '16 F25 X3 - Space Grey
Join Date: Jan 2007
Location: Redondo Beach, CA

iTrader: (0)

Garage List
thankfully i won't need this mod...with the Step trans and paddles...whew, I thought I was going to have to spend more.
__________________
'16 F25 X3 3.5XLine - Space Gray (Riley)
'15 981 Cayman GTS - Pure White (The Wolf)
'07 E90 335i - Titanium Silver (Kreiger)
'07 E92 335i - Space Gray (Brock) retired
'15 i3 REx Giga World - Capparis White (Randy) retired
Appreciate 0
      05-11-2007, 12:26 PM   #8
Spool
******
Spool's Avatar
Vietnam
555
Rep
6,169
Posts

Drives: A few
Join Date: Apr 2007
Location: DC Metro

iTrader: (24)

Quote:
Originally Posted by Scottz71 View Post
thankfully i won't need this mod...with the Step trans and paddles...whew, I thought I was going to have to spend more.

This mod is free
__________________


MKIV 6spd 1000hp Club
Appreciate 0
      05-11-2007, 12:31 PM   #9
iatacs19
Major General
iatacs19's Avatar
United_States
457
Rep
5,319
Posts

Drives: 2016 SO M4
Join Date: Sep 2006
Location: Washington, DC

iTrader: (8)

Ok, I think I will order from Zeckhausen and do it at the same time Spool gets his car back.
Appreciate 0
      05-11-2007, 12:33 PM   #10
Scottz71
Colonel
Scottz71's Avatar
United_States
60
Rep
2,577
Posts

Drives: '16 F25 X3 - Space Grey
Join Date: Jan 2007
Location: Redondo Beach, CA

iTrader: (0)

Garage List
Quote:
Originally Posted by Spool View Post
This mod is free

1) Aluminum pedals
2) Upgrade Angel Eyes to H8
3) Upgrade fogs to H8
4) Add front lip (probably go Hartge M6 rep)
5) 19" Wheels w/ non RFT Goodyear Eagle GS-D3
6) Bilstein Pss9 coilover suspension kit
7) Milltek exhaust
8) PROcede (after I see 1 yr results of other guinea pig cars)
9) BBK (brembo will have a nicer kit by then)
10) 35% tint (probably go w/ ceramic)
11) Painted reflectors (side marker delete)

I think that's my list...too bad I haven't started yet.
__________________
'16 F25 X3 3.5XLine - Space Gray (Riley)
'15 981 Cayman GTS - Pure White (The Wolf)
'07 E90 335i - Titanium Silver (Kreiger)
'07 E92 335i - Space Gray (Brock) retired
'15 i3 REx Giga World - Capparis White (Randy) retired
Appreciate 0
      05-11-2007, 01:04 PM   #11
Spool
******
Spool's Avatar
Vietnam
555
Rep
6,169
Posts

Drives: A few
Join Date: Apr 2007
Location: DC Metro

iTrader: (24)

Fuel pump officially dead.


my SA just called me...
__________________


MKIV 6spd 1000hp Club
Appreciate 0
      05-11-2007, 01:05 PM   #12
iatacs19
Major General
iatacs19's Avatar
United_States
457
Rep
5,319
Posts

Drives: 2016 SO M4
Join Date: Sep 2006
Location: Washington, DC

iTrader: (8)

I thought they already knew it was dead?

So how long is the wait now?
Appreciate 0
      05-11-2007, 01:07 PM   #13
Spool
******
Spool's Avatar
Vietnam
555
Rep
6,169
Posts

Drives: A few
Join Date: Apr 2007
Location: DC Metro

iTrader: (24)

Oh they were speculating it, but it was official this morning...BMW is going to change my fuel pump...

isn't Starch waiting for one too?

they said they have one coming for my car next week, so i don't know how accurate that information is...
__________________


MKIV 6spd 1000hp Club
Appreciate 0
      05-11-2007, 01:09 PM   #14
Scottz71
Colonel
Scottz71's Avatar
United_States
60
Rep
2,577
Posts

Drives: '16 F25 X3 - Space Grey
Join Date: Jan 2007
Location: Redondo Beach, CA

iTrader: (0)

Garage List
Damn...any one thinking it has to do w./ the PROcede???
__________________
'16 F25 X3 3.5XLine - Space Gray (Riley)
'15 981 Cayman GTS - Pure White (The Wolf)
'07 E90 335i - Titanium Silver (Kreiger)
'07 E92 335i - Space Gray (Brock) retired
'15 i3 REx Giga World - Capparis White (Randy) retired
Appreciate 0
      05-11-2007, 01:15 PM   #15
iatacs19
Major General
iatacs19's Avatar
United_States
457
Rep
5,319
Posts

Drives: 2016 SO M4
Join Date: Sep 2006
Location: Washington, DC

iTrader: (8)

Quote:
Originally Posted by Spool View Post
Oh they were speculating it, but it was official this morning...BMW is going to change my fuel pump...

isn't Starch waiting for one too?

they said they have one coming for my car next week, so i don't know how accurate that information is...
they are skipping Starch and fixing yours instead... j/k
Appreciate 0
      05-11-2007, 01:16 PM   #16
Scottz71
Colonel
Scottz71's Avatar
United_States
60
Rep
2,577
Posts

Drives: '16 F25 X3 - Space Grey
Join Date: Jan 2007
Location: Redondo Beach, CA

iTrader: (0)

Garage List
Quote:
Originally Posted by iatacs19 View Post
they are skipping Starch and fixing yours instead... j/k


DAMN...ooooooohhh....that's cold blooded Rick James, cold blooded indeed.
__________________
'16 F25 X3 3.5XLine - Space Gray (Riley)
'15 981 Cayman GTS - Pure White (The Wolf)
'07 E90 335i - Titanium Silver (Kreiger)
'07 E92 335i - Space Gray (Brock) retired
'15 i3 REx Giga World - Capparis White (Randy) retired
Appreciate 0
      05-11-2007, 01:17 PM   #17
Spool
******
Spool's Avatar
Vietnam
555
Rep
6,169
Posts

Drives: A few
Join Date: Apr 2007
Location: DC Metro

iTrader: (24)

I bribed my SA, so he bumped my name up on the fuel pump list...
__________________


MKIV 6spd 1000hp Club
Appreciate 0
      05-11-2007, 01:17 PM   #18
iatacs19
Major General
iatacs19's Avatar
United_States
457
Rep
5,319
Posts

Drives: 2016 SO M4
Join Date: Sep 2006
Location: Washington, DC

iTrader: (8)

Quote:
Originally Posted by Spool View Post
I bribed my SA, so he bumped my name up on the fuel pump list...
Appreciate 0
      05-11-2007, 01:18 PM   #19
Scottz71
Colonel
Scottz71's Avatar
United_States
60
Rep
2,577
Posts

Drives: '16 F25 X3 - Space Grey
Join Date: Jan 2007
Location: Redondo Beach, CA

iTrader: (0)

Garage List
Quote:
Originally Posted by Spool View Post
I bribed my SA, so he bumped my name up on the fuel pump list...

Mhhhmmmmmm, donut jelly!
__________________
'16 F25 X3 3.5XLine - Space Gray (Riley)
'15 981 Cayman GTS - Pure White (The Wolf)
'07 E90 335i - Titanium Silver (Kreiger)
'07 E92 335i - Space Gray (Brock) retired
'15 i3 REx Giga World - Capparis White (Randy) retired
Appreciate 0
      05-11-2007, 01:22 PM   #20
Spool
******
Spool's Avatar
Vietnam
555
Rep
6,169
Posts

Drives: A few
Join Date: Apr 2007
Location: DC Metro

iTrader: (24)

I think it's faster to get a kidney nowadays than a fuel pump..

ridiculous, if my car stays in the shop more than 30 days, i'm gonna try to lemon it...
__________________


MKIV 6spd 1000hp Club
Appreciate 0
      05-11-2007, 01:22 PM   #21
iatacs19
Major General
iatacs19's Avatar
United_States
457
Rep
5,319
Posts

Drives: 2016 SO M4
Join Date: Sep 2006
Location: Washington, DC

iTrader: (8)

how long has starch1 been there since Feb 27th right???
Appreciate 0
      05-11-2007, 01:29 PM   #22
Scottz71
Colonel
Scottz71's Avatar
United_States
60
Rep
2,577
Posts

Drives: '16 F25 X3 - Space Grey
Join Date: Jan 2007
Location: Redondo Beach, CA

iTrader: (0)

Garage List
Quote:
Originally Posted by Spool View Post
I think it's faster to get a kidney nowadays than a fuel pump..

ridiculous, if my car stays in the shop more than 30 days, i'm gonna try to lemon it...
You can have my kidney and liver, but I don't think you'd want them...
__________________
'16 F25 X3 3.5XLine - Space Gray (Riley)
'15 981 Cayman GTS - Pure White (The Wolf)
'07 E90 335i - Titanium Silver (Kreiger)
'07 E92 335i - Space Gray (Brock) retired
'15 i3 REx Giga World - Capparis White (Randy) retired
Appreciate 0
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 02:01 AM.




e90post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
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