Let there be NO DOUBT: Non Resonated PERRIN> Resonated Perrin HP - Page 3 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Mobius357 · 10-24-2012, 06:14 PM

Someone posted a sound clip of an unresonated catless exhaust. I remember it being raspy, maybe a bit hollow. I'm thinking I'll be doing a resonated catted headerback.

mike2100 · 10-24-2012, 08:34 PM

I guess PR jobs don't require drug tests

Sony · 10-24-2012, 09:28 PM

Quote:

Originally Posted by mike2100

I guess PR jobs don't require drug tests

Nor do they require checking your facts or posting truthful information apparently...

showbe · 10-25-2012, 08:10 PM

If you end up doing headers then I bet you it will be loud enough even if you get the back resonated.

zoomzoomers · 10-25-2012, 09:03 PM

IMHO, I say non-resonated. It's how the car should sound. To me, if you're going to spend money on a CBE might as well listen to the motor purrrrrrrr.

zoomzoomers · 10-25-2012, 09:05 PM

BTW, I've noticed lately since the weather cooled down a bit that there is a "slight" rattle coming from the back end of the car. It's definitely coming from the exhuast. I just can't pinpoint where as I don't have a lift. Any of you guys see/hear/felt the same? I hear it when I'm at a stop with my foot on the brakes. Don't hear it as soon as I lift. Starting to bother a bit.

ABQautoxer · 10-25-2012, 09:29 PM

Check your license plate. Not kidding.

Freeman · 10-25-2012, 09:52 PM

Quote:

Originally Posted by zoomzoomers

BTW, I've noticed lately since the weather cooled down a bit that there is a "slight" rattle coming from the back end of the car. It's definitely coming from the exhuast. I just can't pinpoint where as I don't have a lift. Any of you guys see/hear/felt the same? I hear it when I'm at a stop with my foot on the brakes. Don't hear it as soon as I lift. Starting to bother a bit.

He's right. Check your plate. Mine was doing the same thing. I took the frame off and it was gone.

Sent from my iPhone using Tapatalk

zoomzoomers · 10-26-2012, 01:44 AM

LMAO. I will tomorrow. I'm laughing because I'm thinking... now why didn't I think of that. :happy0180:

Phaedrus29 · 10-26-2012, 03:33 AM

Quote:

Originally Posted by zoomzoomers

BTW, I've noticed lately since the weather cooled down a bit that there is a "slight" rattle coming from the back end of the car. It's definitely coming from the exhuast. I just can't pinpoint where as I don't have a lift. Any of you guys see/hear/felt the same? I hear it when I'm at a stop with my foot on the brakes. Don't hear it as soon as I lift. Starting to bother a bit.

Just installed the resonated Perrin CBE and I'm loving it so far...but I also do hear a slight rattle sometimes. When I first start up the car I hear it...and also when I'm stopped and blip the throttle very slightly...only sometimes though and doesn't really bother me yet, but it'd be nice to get rid of it.

I'll check the license plate but I'd be surprised if that's what it is for me, since I have special "rattle-stop" stuff on my plate. Will report back.

xxscaxx · 10-26-2012, 08:17 AM

if you just installed the exhaust it is most likely coming from a clearance issue.

raul · 10-26-2012, 08:49 AM

Quote:

Originally Posted by CBR600RR

Some might say that a louder exhaust makes a car feel faster

Just saying

Certainly the philosophy for much of the Civic crowd.

Turbowned · 10-26-2012, 10:43 AM

Quote:

Originally Posted by xxscaxx

if you just installed the exhaust it is most likely coming from a clearance issue.

+1, some users were reporting the resonator was coming into contact with the transmission tunnel. A little "tap tap" with a rubber mallet on the tunnel should fix that, if that's your issue.

I said it before and I'll say it again: The un-resonated exhaust might be fine noise and sound-wise as just a catback, but I fear for how it will sound when the full exhaust system is replaced - header/overpipe/mid-pipe. Could get too loud and obnoxious. As I plan on doing a full exhaust, I think I'll stick with the resonated.

ABQautoxer · 10-26-2012, 10:51 AM

Don't hit the car. Just modify the midpipe mounting bracket if needed (widen the slot for the bolt).

10-25-2012, 09:03 PM	#33
zoomzoomers Senior Member Join Date: Nov 2011 Drives: 2013 Subaru SWP BRZ Limited 6AT Location: Darkside Posts: 1,862 Thanks: 526 Thanked 305 Times in 207 Posts Mentioned: 9 Post(s) Tagged: 0 Thread(s)	IMHO, I say non-resonated. It's how the car should sound. To me, if you're going to spend money on a CBE might as well listen to the motor purrrrrrrr. __________________ Man Law#17:A man in the company of a hot, seductively dressed, woman MUST remain sober enough to fight! MODS: AVO tubes + filter, Cusco (F) strut brace w/ MC brace, Perrin CBE, Subaru OEM trunk tray, Grimmspeed front license re-locator & hood struts and Beatsonic rear cam.

10-25-2012, 09:05 PM	#34
zoomzoomers Senior Member Join Date: Nov 2011 Drives: 2013 Subaru SWP BRZ Limited 6AT Location: Darkside Posts: 1,862 Thanks: 526 Thanked 305 Times in 207 Posts Mentioned: 9 Post(s) Tagged: 0 Thread(s)	BTW, I've noticed lately since the weather cooled down a bit that there is a "slight" rattle coming from the back end of the car. It's definitely coming from the exhuast. I just can't pinpoint where as I don't have a lift. Any of you guys see/hear/felt the same? I hear it when I'm at a stop with my foot on the brakes. Don't hear it as soon as I lift. Starting to bother a bit. __________________ Man Law#17:A man in the company of a hot, seductively dressed, woman MUST remain sober enough to fight! MODS: AVO tubes + filter, Cusco (F) strut brace w/ MC brace, Perrin CBE, Subaru OEM trunk tray, Grimmspeed front license re-locator & hood struts and Beatsonic rear cam.

10-25-2012, 09:29 PM	#35
ABQautoxer Senior Member Join Date: Jun 2012 Drives: 2021 Supra / 2022 Tundra Location: Albuquerque, NM Posts: 659 Thanks: 60 Thanked 197 Times in 141 Posts Mentioned: 2 Post(s) Tagged: 0 Thread(s)	Check your license plate. Not kidding. __________________ TomR

10-26-2012, 01:44 AM	#37
zoomzoomers Senior Member Join Date: Nov 2011 Drives: 2013 Subaru SWP BRZ Limited 6AT Location: Darkside Posts: 1,862 Thanks: 526 Thanked 305 Times in 207 Posts Mentioned: 9 Post(s) Tagged: 0 Thread(s)	LMAO. I will tomorrow. I'm laughing because I'm thinking... now why didn't I think of that. :happy0180: __________________ Man Law#17:A man in the company of a hot, seductively dressed, woman MUST remain sober enough to fight! MODS: AVO tubes + filter, Cusco (F) strut brace w/ MC brace, Perrin CBE, Subaru OEM trunk tray, Grimmspeed front license re-locator & hood struts and Beatsonic rear cam.

10-26-2012, 10:51 AM	#42
ABQautoxer Senior Member Join Date: Jun 2012 Drives: 2021 Supra / 2022 Tundra Location: Albuquerque, NM Posts: 659 Thanks: 60 Thanked 197 Times in 141 Posts Mentioned: 2 Post(s) Tagged: 0 Thread(s)	Don't hit the car. Just modify the midpipe mounting bracket if needed (widen the slot for the bolt). __________________ TomR

10-24-2012, 06:14 PM	#29
Mobius357 Senior Member Join Date: Sep 2012 Drives: '15 WRX '13 Legacy '07 Colorado Location: Seacoast NH Posts: 337 Thanks: 10 Thanked 118 Times in 82 Posts Mentioned: 9 Post(s) Tagged: 0 Thread(s)	Someone posted a sound clip of an unresonated catless exhaust. I remember it being raspy, maybe a bit hollow. I'm thinking I'll be doing a resonated catted headerback.

10-25-2012, 08:10 PM	#32
showbe Banned Join Date: Aug 2012 Drives: A nice one Location: San Diego Posts: 89 Thanks: 1 Thanked 30 Times in 14 Posts Mentioned: 2 Post(s) Tagged: 0 Thread(s)	If you end up doing headers then I bet you it will be loud enough even if you get the back resonated.

10-26-2012, 08:17 AM	#39
xxscaxx Senior Member Join Date: Jul 2012 Drives: 2013 SWP BRZ Location: New York Posts: 2,240 Thanks: 458 Thanked 878 Times in 556 Posts Mentioned: 34 Post(s) Tagged: 0 Thread(s)	if you just installed the exhaust it is most likely coming from a clearance issue.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Another AVO/Perrin Install	msile	Engine, Exhaust, Transmission	18	01-10-2013 03:40 AM
Perrin drop in	mach330	Engine, Exhaust, Transmission	4	10-08-2012 06:01 PM
Resonated test pipe?	track_warrior	Engine, Exhaust, Transmission	3	07-30-2012 11:22 AM

User Name		Remember Me?
Password