10-08-2010, 05:22 AM | #1 |
Drives: 2011 Camaro Join Date: Apr 2010
Location: NYC
Posts: 627
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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, |
10-08-2010, 05:32 AM | #2 |
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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.
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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
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10-08-2010, 05:49 AM | #3 | |
xbox360 tag
Drives: 2010 inferno orange 2SS Join Date: Apr 2010
Location: elkhart indiana
Posts: 768
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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
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Quote:
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10-08-2010, 06:20 AM | #4 |
Drives: 2011 Black SS Join Date: Aug 2010
Location: NY
Posts: 150
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No problems I am putting on headers today with cats and xpipe I am hoping it is not to crazy
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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 |
10-08-2010, 07:47 AM | #5 | |
Rumbly Bumble Bee
Drives: 2010 2SS Camaro Join Date: Aug 2009
Location: DFW
Posts: 1,469
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Quote:
That statement is so totally false.
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2010 RALLY YELLOW 2SS 6M
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10-08-2010, 07:48 AM | #6 |
Burning up tires
Drives: 2023 ZL1 Vert Join Date: Jul 2010
Location: Macomb Twp, MI
Posts: 717
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No codes. Get a new shop...
With headers, HF cats and muffler delete, it will be loud, very loud. Be prepared! |
10-08-2010, 08:16 AM | #7 |
Drives: 2011 Black SS Join Date: Aug 2010
Location: NY
Posts: 150
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I have the resonators on and have no drone at all and think it sounds great. Do you think it will sound bad?
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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 |
10-08-2010, 08:59 AM | #8 | |
Drives: '69 SS Convertible Join Date: May 2009
Location: DFW, TX
Posts: 7,111
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Quote:
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.
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10-08-2010, 09:43 AM | #9 |
Drives: 2011 Black SS Join Date: Aug 2010
Location: NY
Posts: 150
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thanks
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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 |
10-08-2010, 10:20 AM | #10 |
Camaro Owner Since 1987
Drives: 2011 2SS/RS L99 RJT Join Date: Jun 2006
Location: Lawrenceville, GA
Posts: 2,185
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So what is the muffler delete? Are you just removing the mufflers and installing a straight pipe?
Bill
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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 |
10-08-2010, 10:58 AM | #11 |
Drives: 2011 Black SS Join Date: Aug 2010
Location: NY
Posts: 150
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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.
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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 |
10-08-2010, 02:29 PM | #12 | |
SOON.........
Drives: 2010 ABM SS/RS Z-281LE Join Date: Jan 2008
Location: Wolcottville, Indiana
Posts: 946
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Quote:
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.
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No, it's not a real Z/28.....
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10-08-2010, 02:33 PM | #13 |
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!
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10-08-2010, 02:54 PM | #14 |
Drives: 2015 c7 Join Date: Nov 2009
Location: MI
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