Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com
 
Bigwormgraphix
Go Back   Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com > Engine | Drivetrain | Powertrain Technical Discussions > Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons


Reply
 
Thread Tools
Old 10-08-2010, 05:22 AM   #1
MG
 
MG's Avatar
 
Drives: 2011 Camaro
Join Date: Apr 2010
Location: NYC
Posts: 627
Another Muffler Delete Question

I went to have it done yesterday (L99), the guy told me it might throw a code due to the reduced backpressure. Has anyone gotten a "Check Engine" light from a muffler delete?

And my powertrain warranty should remain in effect, right?

Thanks,
MG is offline   Reply With Quote
Old 10-08-2010, 05:32 AM   #2
SSMickey

 
SSMickey's Avatar
 
Drives: 2010 IBM 2SS
Join Date: Feb 2010
Location: Columbia S.C.
Posts: 1,455
Not that I'm aware of. The stock mufflers have such low back pressure already, IMO, the muffler delete does nothing but affect the sound. I have had the muffler delete for almost one year without any problems.
__________________
ProCharger P1X, Vengeance Racing Kaotic Cam, ARH Headers and Exhaust with Borla ATAK mufflers, MGW Shifter, MTI Drop Springs, Forgeline RB3C Wheels, 3.91 gears, Night Owl LED Control System
SSMickey is offline   Reply With Quote
Old 10-08-2010, 05:49 AM   #3
destroyerofu2
xbox360 tag
 
destroyerofu2's Avatar
 
Drives: 2010 inferno orange 2SS
Join Date: Apr 2010
Location: elkhart indiana
Posts: 768
no code or nothing from me

just the loss of mpg from reving it all the time
and winding it out to high rpms to hear the awsomeness
__________________
Quote:
Originally Posted by babytiger
And like destoryerofu2 said, WOT should be a moment of silence...
It's mine, like it or not. http://www.camaro5.com/forums/showthread.php?t=108079
destroyerofu2 is offline   Reply With Quote
Old 10-08-2010, 06:20 AM   #4
JohnnyrSS
 
JohnnyrSS's Avatar
 
Drives: 2011 Black SS
Join Date: Aug 2010
Location: NY
Posts: 150
No problems I am putting on headers today with cats and xpipe I am hoping it is not to crazy
__________________
2011 Black 2SS/RS 6spd
INJEN INTAKE
JANNETY TUNE
ARH Headers w/ Cats and X-Pipe
Blacked Out
Hard Wired Escort 9500i
Borla Atak
MGW Shifter
SPRINTBOOSTER
JohnnyrSS is offline   Reply With Quote
Old 10-08-2010, 07:47 AM   #5
Hicompression
Rumbly Bumble Bee
 
Hicompression's Avatar
 
Drives: 2010 2SS Camaro
Join Date: Aug 2009
Location: DFW
Posts: 1,469
Quote:
Originally Posted by MG View Post
I went to have it done yesterday (L99), the guy told me it might throw a code due to the reduced backpressure.
Sorry, but I've got to raise the flag...
That statement is so totally false.
__________________
2010 RALLY YELLOW 2SS 6M
-OBX Longtubes FTW!
Hicompression is offline   Reply With Quote
Old 10-08-2010, 07:48 AM   #6
ITGuy11
Burning up tires
 
Drives: 2023 ZL1 Vert
Join Date: Jul 2010
Location: Macomb Twp, MI
Posts: 717
No codes. Get a new shop...
With headers, HF cats and muffler delete, it will be loud, very loud. Be prepared!
ITGuy11 is offline   Reply With Quote
Old 10-08-2010, 08:16 AM   #7
JohnnyrSS
 
JohnnyrSS's Avatar
 
Drives: 2011 Black SS
Join Date: Aug 2010
Location: NY
Posts: 150
I have the resonators on and have no drone at all and think it sounds great. Do you think it will sound bad?
__________________
2011 Black 2SS/RS 6spd
INJEN INTAKE
JANNETY TUNE
ARH Headers w/ Cats and X-Pipe
Blacked Out
Hard Wired Escort 9500i
Borla Atak
MGW Shifter
SPRINTBOOSTER
JohnnyrSS is offline   Reply With Quote
Old 10-08-2010, 08:59 AM   #8
caverman


 
caverman's Avatar
 
Drives: '69 SS Convertible
Join Date: May 2009
Location: DFW, TX
Posts: 7,111
Quote:
Originally Posted by JohnnyrSS View Post
I have the resonators on and have no drone at all and think it sounds great. Do you think it will sound bad?
It's going to be loud!

It's all in someone's preference though. There are a few around here that love the muffler delete with headers. WAY to loud for me but might be ok for you.

Just be prepared to make some kind of change if you have to. Maybe you'll get lucky and can handle the increased sound.
__________________
-2010 Camaro 2SS | M6 | VR w/White Stripes | 1 3/4" KOOKS - 3" Magnaflow | LPE 3.91 gears | ADM tuned | Halltech w/ADM Scoop | Spohn/BMR Trailing Arm/Toe Rod | BC Coilovers| Pedders FE4 ZL1 swaybars | Cradle/Diff/Radius Rod bushings | VMax TB | Morimoto Projectors | MGW shifter | Red Calipers
Build Journal
caverman is offline   Reply With Quote
Old 10-08-2010, 09:43 AM   #9
JohnnyrSS
 
JohnnyrSS's Avatar
 
Drives: 2011 Black SS
Join Date: Aug 2010
Location: NY
Posts: 150
thanks
__________________
2011 Black 2SS/RS 6spd
INJEN INTAKE
JANNETY TUNE
ARH Headers w/ Cats and X-Pipe
Blacked Out
Hard Wired Escort 9500i
Borla Atak
MGW Shifter
SPRINTBOOSTER
JohnnyrSS is offline   Reply With Quote
Old 10-08-2010, 10:20 AM   #10
BowlingSS
Camaro Owner Since 1987
 
BowlingSS's Avatar
 
Drives: 2011 2SS/RS L99 RJT
Join Date: Jun 2006
Location: Lawrenceville, GA
Posts: 2,185
So what is the muffler delete? Are you just removing the mufflers and installing a straight pipe?

Bill
__________________
2011 Camaro 2SS/RS L99 RJT
CAI, Inc. Cold Air Induction;ADM Scoop
Rx Catch Can;Rx Breather;Roto-Fab Washer Container
VMax Ported RJT Throttle Body
XSPower Headers and XSPower 3" Exhaust System
Elite Engineering Tunnel Brace,
Gorilla Wheel Lock System; Bear Rotors, Hawk HPS
Tinted Windows 35%;EFILive Tune
BowlingSS is offline   Reply With Quote
Old 10-08-2010, 10:58 AM   #11
JohnnyrSS
 
JohnnyrSS's Avatar
 
Drives: 2011 Black SS
Join Date: Aug 2010
Location: NY
Posts: 150
I had the mufflers removed and installed larger tips to straight pipes from the resonators. The sound is really good but I am worrying that after the LT headers and X pipe are put in it maybe to loud.
__________________
2011 Black 2SS/RS 6spd
INJEN INTAKE
JANNETY TUNE
ARH Headers w/ Cats and X-Pipe
Blacked Out
Hard Wired Escort 9500i
Borla Atak
MGW Shifter
SPRINTBOOSTER
JohnnyrSS is offline   Reply With Quote
Old 10-08-2010, 02:29 PM   #12
rocketman 12
SOON.........
 
rocketman 12's Avatar
 
Drives: 2010 ABM SS/RS Z-281LE
Join Date: Jan 2008
Location: Wolcottville, Indiana
Posts: 946
Quote:
Originally Posted by BowlingSS View Post
So what is the muffler delete? Are you just removing the mufflers and installing a straight pipe?

Bill

YES! And it sounds FRIKIN AWESOME! Sorry, i get a little excited thinking about it. It's cheap also, mine cost $100.59. Just the other day I was in an empty pole barn... HOLY CRAP did that sound BA.
__________________
No, it's not a real Z/28.....
rocketman 12 is offline   Reply With Quote
Old 10-08-2010, 02:33 PM   #13
Wolverine1
 
Wolverine1's Avatar
 
Drives: 2010 2SS/RS LS3 CGM
Join Date: Feb 2010
Location: China, MI.
Posts: 140
Send a message via ICQ to Wolverine1
I have an LS3 with Muffler delete and a Volant CAI. The sound it great with no drone. I've never had a problem or thrown any codes from either. The stock setup was just too quiet!
Wolverine1 is offline   Reply With Quote
Old 10-08-2010, 02:54 PM   #14
mikeSS


 
mikeSS's Avatar
 
Drives: 2015 c7
Join Date: Nov 2009
Location: MI
Posts: 7,462
Quote:
Originally Posted by ITGuy11 View Post
No codes. Get a new shop...
With headers, HF cats and muffler delete, it will be loud, very loud. Be prepared!
why would he go to a new shop? the guy was just saying what he thought... i mean it makes sense why somebody would think that ...
mikeSS is offline   Reply With Quote
 
Reply


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

Similar Threads
Thread Thread Starter Forum Replies Last Post
Muffler Delete or Pypes Cherry Bomb on 2010 SS? gtothep123 Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons 5 09-14-2010 03:39 PM
ATAK compared to Muffler delete, decel. popping? defragme Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons 12 07-24-2010 10:01 AM
Question...Is a muffler delete legal? PnCRedJwl2SS Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons 26 07-06-2010 08:47 PM
question about the muffler delete SamSS Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons 12 11-27-2009 11:22 PM
MUFFLER DELETE Mungo Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons 17 09-28-2009 08:15 PM


All times are GMT -5. The time now is 08:25 PM.


Powered by vBulletin® Version 3.8.9 Beta 4
Copyright ©2000 - 2024, vBulletin Solutions, Inc.