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My exhaust is too loud for daily driving.

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Old 04-09-2004, 04:22 PM
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Car: 1992 Firebird
Engine: forged 357
Transmission: 700r4, 2200-2400 stall, vette servo
Axle/Gears: stock pegleg 2.73 drum (temp)
My exhaust is too loud for daily driving.

I have Hooker Super Competition shorty headers bolted to a 3" y-pipe, which is connected to a Hooker Super Competition 3" catback with no catalytic converter... The exhaust is so loud on acceleration that I can't hear my girlfriend talk. She doesn't like it that loud. She did when it was new, but now it's annoying.

Can I stuff the muffler with steel wool without hurting performance?
Old 04-09-2004, 05:54 PM
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The growl of your car is more important than what any woman has to say.
Old 04-09-2004, 09:10 PM
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You may want to just change the muffler to a quieter one.
Old 04-09-2004, 10:06 PM
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The growl of your car is more important than what any woman has to say
:yourock:
Old 04-09-2004, 10:56 PM
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my car is really loud, but my girl knows better, if its the way i like it, she can (and will) live with it,

of coarse mine isnt a daily driver
Old 04-09-2004, 10:57 PM
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Car: 1992 Firebird
Engine: forged 357
Transmission: 700r4, 2200-2400 stall, vette servo
Axle/Gears: stock pegleg 2.73 drum (temp)
problem solved- I stuffed the I-pipe with a rolled up aluminum screen about 3x2 feet... It dropped the noise level significantly and seems to be holding up to the exhaust heat (after 25-30 miles that is). It doesn't smoke or melt, and it's pretty nifty.
Old 04-09-2004, 11:01 PM
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Get a cat and your exhuast will be much quieter.
Old 04-10-2004, 04:39 AM
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Originally posted by ShiftyCapone
Get a cat and your exhuast will be much quieter.
along with better for the environment you polution maker you
Old 04-10-2004, 08:08 AM
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Loud pipes save lives!! My wife say's, why don't you turn on the radio? A: My pipes are the only music I need!
Old 04-10-2004, 11:10 AM
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Originally posted by RebelTillDeath3
The growl of your car is more important than what any woman has to say.
Your a Beast!!!!!:hail: Thanx for the new sig.
Old 04-10-2004, 11:15 AM
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Oops forgot to turn it on.
Old 04-10-2004, 07:45 PM
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have you thought about sound proofing your car????
Right now I have no carpet or drain hole and you cant hear anyhing inside the car but rumbling. With the carpet on it was "better" but Im sure you can dampen the sound almost completely. The guys on the sound board know about this kind of stuff
Old 04-13-2004, 02:46 AM
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Easier and cheaper to get her some ear plugs
Old 04-13-2004, 12:38 PM
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Dynomat. Don't compromise performance for "quality time."
Old 04-13-2004, 01:18 PM
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Originally posted by twistydick
:yourock:
Old 04-13-2004, 01:21 PM
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Transmission: 4L60E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Dynomax 3" Bullet muffler where the cat is supposed to be.

(Or put a cat in there.)
Old 04-13-2004, 01:27 PM
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Originally posted by CaysE
Dynomat. Don't compromise performance for "quality time."
i heard that stuff is really heavy, though...
Old 04-16-2004, 08:17 AM
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Car: '89 Firebird Trans Am WS6
Engine: 305 TBI (L03)
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I must be lucky then, my gf loves the sound of my hooker aerochamber

I wouldnt stuff **** in the pipe tho, i would just swap in a diff muffler..
Old 04-17-2004, 10:13 PM
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Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
Originally posted by RebelTillDeath3
The growl of your car is more important than what any woman has to say.
:hail: exactly
...must be why i don't have one...

Brandon
Old 04-17-2004, 11:06 PM
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I too want to regret getting such a loud muffler. Neighbors in NYC are getting tired of me waking them up a 4:00 in the morning.

I think they make tips that quiet down the noise a bit.
Old 04-17-2004, 11:11 PM
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My american thunder isnt too lound unless it gets over 2 grand. Never heard the hooker cat back on open 2055's before though.
Old 04-19-2004, 11:53 PM
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Car: 84 Z28
Engine: 305 HO
Transmission: 700r4
Im running the 2055's, no cat, and the hooker catback for the 86 up, i forget the part number. It sounds good, a little loud, but only when you get on it. Eventually when I find some money I'll put in a high flow cat, that should bring it down a bit. 84 z28, edelbrock intake, speed demon carb, no emissions, mallory hei. All computers must die... hehe unless you set up it real good.
Old 04-20-2004, 02:10 AM
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Originally posted by dsaint1347
I too want to regret getting such a loud muffler. Neighbors in NYC are getting tired of me waking them up a 4:00 in the morning.

I think they make tips that quiet down the noise a bit.
I must have some really nice neighbors then. I ran open headers for about a week last summer and not one said a word to me. And I'm about to do it again for another week while I fab up the new exhaust. This time with twice the power output, and longtubes instead of shorties
Old 04-20-2004, 07:59 AM
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put a bullet where the cat goes..

then a glass pack in the I pipe

and then a dynomax muffler.






then go out and make these idiots wonder how you're passing them when they cant even hear your car at WOT.



LOUD DOES NOT EQUAL FAST
Old 04-20-2004, 01:04 PM
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Originally posted by onebinky
I must have some really nice neighbors then. I ran open headers for about a week last summer and not one said a word to me. And I'm about to do it again for another week while I fab up the new exhaust. This time with twice the power output, and longtubes instead of shorties
Like I said I live in a NYC nothing where it's highly congested. Their complaint is mostly my car setting off alarms.

The other bad thing is that my wife can hear me when I come down the block, so it would be hard for me to sneak up on her and find her with the milkman. So much for the element of suprise.
Old 04-20-2004, 02:25 PM
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Originally posted by MrDude_1
put a bullet where the cat goes..

then a glass pack in the I pipe

and then a dynomax muffler.

then go out and make these idiots wonder how you're passing them when they cant even hear your car at WOT.

LOUD DOES NOT EQUAL FAST
I always wondered about putting a glasspack in place of the i-pipe. I assume you have this setup? How about glasspacking the whole length of the exhaust? :lala:
Old 04-20-2004, 02:32 PM
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Originally posted by CaysE
I always wondered about putting a glasspack in place of the i-pipe. I assume you have this setup? How about glasspacking the whole length of the exhaust? :lala:
lol, naa, i dont have it... atleast not yet

im toying with the idea, but until i get the longtubes and dual cutouts (electric cutouts) im not going to do it...

basicly my idea is this: when i want to be loud, i have the cutouts.
but for the rest of the time, i can have a "normal" quiet car. clearly hear the radio, talk to girls, ect.
the performance change isnt any diffrent, but the noise level is.

my plan calls for the cutouts after the headers, custom shaped tubing to round BETWEEN the trans and crossmember, into a Y pipe that has a short glasspack/bullet then over the axle into a quiet muffler. goal is to walk softly and carry a big stick.
Old 04-20-2004, 02:49 PM
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Does Dynomax even make a 3" catback for our cars?
Old 04-24-2004, 11:00 PM
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i hate the listening to my gf..... but love to listen to my dual magnaflow exhuast system

Last edited by Kevin91Z; 04-25-2004 at 11:16 AM.
Old 04-24-2004, 11:33 PM
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Originally posted by nick418
i hate the listening to my gf..... but love to listen to my dual magnaflow exhuast system
Why's your exhaust have headlights?
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