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


Go Back   ZPOST > BMW Z4 Technical Talk > Engine, Exhaust, Drivetrain Modifications
  TireRack

SUPPORT ZPOST BY DOING YOUR TIRERACK SHOPPING FROM THIS BANNER, THANKS!
Post Reply
 
Thread Tools Search this Thread
      07-24-2012, 09:34 PM   #1
zubydafa
tosser
 
Drives: '07 Z4MC
Join Date: Jul 2011
Location: Allentown, PA

Posts: 988
iTrader: (0)

resonator advice

I found a shop that will custom fab a section 1 pipe for me for a reasonable price.

Current exhaust set up:
Fabspeed headers (primary cat delete)
OEM section 1
RE x-pipe
Arqray race cans

I want a de-catted section 1 for track events and what not. BUT I don't want insane rasp. I've managed to keep the rasp pretty tamed as it is.

So - resonator gurus - what do you suggest I have welded in?

AR20..25? I have no idea. Please offer some advice on the type of resonator and if the diameter would work.

In return, I offer you videos of a really loud Z

Edit: i'll dyno it too.

Thanks
__________________
'07 MCoupe
lots of mods
zubydafa is offline   Isle of Man
0
Reply With Quote
      07-25-2012, 09:33 PM   #2
zubydafa
tosser
 
Drives: '07 Z4MC
Join Date: Jul 2011
Location: Allentown, PA

Posts: 988
iTrader: (0)

bump
__________________
'07 MCoupe
lots of mods
zubydafa is offline   Isle of Man
0
Reply With Quote
      07-25-2012, 10:34 PM   #3
txz4
Major
 
txz4's Avatar
 
Drives: 2006 M coupe
Join Date: Oct 2010
Location: san antonio, texas

Posts: 1,098
iTrader: (3)

http://www.zpost.com/forums/showthread.php?t=722988

Dave custom made a single section 1 and used an Aero turbine resonator. No rasp, and less drone than my car has.
txz4 is offline  
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 07:59 AM.




zpost
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