? about dynomax superturbo muffler - GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat


Performance, Brainstorming & Tuning Talk about modifications, or anything else associated with performance enhancements. Have a new idea for performance/reliability? Post it here. No idea is stupid! (please use Detailing and Appearance for cosmetic ideas)

Reply
 
 
 
Thread Tools Search this Thread
Old 10-01-2007, 04:23 PM   #1
Senior Member
Posts like a Turbo
Thread Starter
 
02SpcGhst's Avatar
 
Join Date: Feb 2007
Location: Columbus, Ohio
Posts: 254
Thanks: 0
Thanked 0 Times in 0 Posts
02SpcGhst is on a distinguished road
Default ? about dynomax superturbo muffler

Does anyone know if these mufflers will get loud overtime? I just got them, no res and it sounds good. Someone told me that these will get louder once they break in. Is that true? How do u dynomax muffler owners like your mufflers?
02SpcGhst is offline   Reply With Quote
Old 10-01-2007, 05:09 PM   #2
Junior Member
 
Join Date: Apr 2006
Location: Purgatory
Posts: 0
Thanks: 0
Thanked 0 Times in 0 Posts
Bonneville92V688 is on a distinguished road
Default

Yes it will break in. We put one on my Dad'* Dodge Durango with the 4.7 V8, and it was quiet at first, and then got louder over time. It'* not LOUD though, just the right level IMO. I just installed one on my SSEi, but I haven't started it to hear it just yet.
Bonneville92V688 is offline   Reply With Quote
Old 10-01-2007, 05:35 PM   #3
Senior Member
True Car Nut
 
Join Date: Jan 2006
Location: NEBF:06,07 | NYBF:06,07 | ONBF:06,07 | CNBF:06 & more............
Posts: 8,029
Thanks: 0
Thanked 0 Times in 0 Posts
bandit is on a distinguished road
Default

yup mine got louder on my SE
bandit is offline   Reply With Quote
Old 10-01-2007, 05:38 PM   #4
Senior Member
Posts like a Turbo
 
Join Date: May 2006
Location: Chicago, IL
Posts: 496
Thanks: 0
Thanked 0 Times in 0 Posts
trigga_b is on a distinguished road
Default

Louder over time? Not for me, it was loud and ricey when I first installed it. Then after about a month the tone deepen a bit and it sound just right, but I'm finna get a rez put on. I'm tired of the loudness at low rpm'*.
trigga_b is offline   Reply With Quote
Old 10-01-2007, 05:40 PM   #5
Senior Member
Posts like a Turbo
 
Join Date: Jan 2007
Location: New Hampshire
Posts: 260
Thanks: 0
Thanked 0 Times in 0 Posts
b18jason is on a distinguished road
Default

mine sounds just right , it has that nice deep v-8 tone, it got a little louder and deeper as it broke in, but it doesn't get too loud
b18jason is offline   Reply With Quote
Old 10-01-2007, 05:47 PM   #6
Senior Member
Posts like a Turbo
Thread Starter
 
02SpcGhst's Avatar
 
Join Date: Feb 2007
Location: Columbus, Ohio
Posts: 254
Thanks: 0
Thanked 0 Times in 0 Posts
02SpcGhst is on a distinguished road
Default

sweet thanks to all of you.....i cant wait until it breaks in! I love the sound of it now. Does anyone notice at all gas mileage better and if u notice anything better about it like better throttle response due to better flow and etc?
02SpcGhst is offline   Reply With Quote
Old 10-01-2007, 05:56 PM   #7
Senior Member
Posts like a Turbo
 
Join Date: Jan 2007
Location: New Hampshire
Posts: 260
Thanks: 0
Thanked 0 Times in 0 Posts
b18jason is on a distinguished road
Default

you really arn't going to get any performance/ milage gains from a mufflar, just sound improvement
b18jason is offline   Reply With Quote
Old 10-15-2007, 11:31 PM   #8
Senior Member
Posts like a Turbo
Thread Starter
 
02SpcGhst's Avatar
 
Join Date: Feb 2007
Location: Columbus, Ohio
Posts: 254
Thanks: 0
Thanked 0 Times in 0 Posts
02SpcGhst is on a distinguished road
Default

ok for some reason my exhaust smells weird. Like a new muffler smell like its still burning th stuff inside? IDK its not a bad smell like theres something wrong with my car jsut smellled like this after i got the mufflers put on. Is it because they are still new? i probably put about 400 miles on it and had it on for a week already. Thanks
02SpcGhst is offline   Reply With Quote
Old 10-16-2007, 12:03 AM   #9
Junior Member
 
Join Date: Apr 2006
Location: Purgatory
Posts: 0
Thanks: 0
Thanked 0 Times in 0 Posts
Bonneville92V688 is on a distinguished road
Default

Yes, it will stink. I've put 120 miles on my Dynomax over the past week or so, and it still stinks. Even with hard accelerations.
Bonneville92V688 is offline   Reply With Quote
Old 10-16-2007, 12:22 AM   #10
Senior Member
Posts like a Camaro
 
Join Date: Oct 2006
Location: montreal canada NEBF07 ONBF07
Posts: 987
Thanks: 0
Thanked 0 Times in 0 Posts
firebuick is on a distinguished road
Default

mine is 4 month old and its a bit louder but i got a high flow cat and powerlog added after so for me its sound good
firebuick is offline   Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
Resonator removal/Speakers below dash/Air ride/Dynomax toxictelevision Performance, Brainstorming & Tuning 6 05-12-2009 06:40 PM
Dynomax Super Turbo muffler installed... (56k??) Bonneville92V688 Performance, Brainstorming & Tuning 22 09-11-2007 12:38 AM
Dynomax muffler trigga_b Performance, Brainstorming & Tuning 22 04-01-2007 09:05 PM
Got my dynomax muffler installed! Paulnold Performance, Brainstorming & Tuning 6 12-12-2002 04:28 PM


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
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



All times are GMT -4. The time now is 03:28 PM.


We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.