ZR-1 Net Registry Forums  

Go Back   ZR-1 Net Registry Forums > C4 ZR-1 > C4 ZR-1 Technical Postings

 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 04-27-2014   #9
4-cam
 
Join Date: Feb 2010
Location: Arvada Colorado
Posts: 194
Default Re: Resonator vs. muffler question...

FU
Ive got 2- new Dynomax 17519 muffs that I would unload fairly cheap, say $125 for both, shipped. I went with the 17228 instead and just have these sitting around. The are not as loud as the 17228 I am told. I have not heard them on a ZR-1 but was told by Dynomax tech support that they do tone down the resonance more so than the 17228.
Where the 17228 spits in a Y configuration the 17519 splits in a T inside the muffler. This cancels the the resonance with the direction change but it is still considered full flow although i bet a bit less than the 17228. The external dimensions are the same size also. Pics below of the internals
Attached Images
File Type: jpg 2014-04-26 17.13.46.jpg (168.1 KB, 4 views)
File Type: jpg 2014-04-26 16.15.35.jpg (73.6 KB, 3 views)
File Type: jpg 2014-04-26 16.14.58.jpg (144.4 KB, 3 views)
__________________
[I]4-cam[/I]
[I]1991 ZR-1 Blk/Gry #31[/I]
[I]SW Headers/Xpipe- Dynomax Muffs[/I]
[I]Ported top end[/I]
[I]Secondaries Removed[/I]
Tune by Dominic

Last edited by 4-cam; 04-27-2014 at 12:27 AM. Reason: spelling
4-cam is offline   Reply With Quote
 


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 -4. The time now is 10:48 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright ZR-1 Net Registry 2020