WHAT DOES A EXHAUST RESONATOR DO?
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WHAT DOES A EXHAUST RESONATOR DO?
I just recently did a cutom 2.25 piping and forgot to tell the people to make it with a resonator. i called back asking how much it was and the lady went all cyco on me...she Cussed at me.. i was like Wat....i was just asking the price...
but yeah "WHAT DOES A RESONATOR(EXHAUST) DO?
but yeah "WHAT DOES A RESONATOR(EXHAUST) DO?
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Re: WHAT DOES A EXHAUST RESONATOR DO?
my EM1 sounds like ****...it sounds like a FART CANNON!!!! WTF! i hate that noise..i was trying to avoid that noise!!!.wth! so if i get a big *** resonator itll be quiet?
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Re: WHAT DOES A EXHAUST RESONATOR DO?
everyone in honda tech was like go 2.25 so i did. to late now i'm not gonna spend another 200 bucks..i should've left my car stock. i'm so pissed that imma have to spend another $65 just for resonator!!!!
my EM1 sounds like ****...it sounds like a FART CANNON!!!! WTF! i hate that noise..i was trying to avoid that noise!!!.wth! so if i get a big *** resonator itll be quiet?
my EM1 sounds like ****...it sounds like a FART CANNON!!!! WTF! i hate that noise..i was trying to avoid that noise!!!.wth! so if i get a big *** resonator itll be quiet?
A resonator, well, it resonates. It reflects sound waves back. Within a given frequency range, this creates destructive interference, canceling out sound.
So, if you want to get rid of the "fart cannon" sound, you'll need to add a resonator that will cancel out the frequency that your exhaust is generating that you dislike, place it at the correct location in the exhaust path (it matters a lot where it is) to allow it to do so, and go from there.
However, if your muffler is lacking the ability to muffle much sound (whether in total or within a frequency range), adding the resonator won't change the volume (much, if at all), just what frequencies make it back there.
One of my cars makes use of a 4-1 header, 3" collector (oversized, acts as an echo chamber and drops tone), high flow cat (minor muffling there), glasspack (only muffles high frequency), 1-2 split around diff to 1.5" pipes, glasspacks, and "resonator" tips. Its super loud, rumbles like a large V8, and really confuses people when they see the 1.5L 4 banger under the hood.
Its all about picking components that work together in an exhaust to produce the sound and flow you want. You can't just slap something else in and expect it to just magically work with everything else. The whole system needs to be designed together with parts that compliment each other for a given goal.
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Re: WHAT DOES A EXHAUST RESONATOR DO?
Not necessarily, but possibly.
A resonator, well, it resonates. It reflects sound waves back. Within a given frequency range, this creates destructive interference, canceling out sound.
So, if you want to get rid of the "fart cannon" sound, you'll need to add a resonator that will cancel out the frequency that your exhaust is generating that you dislike, place it at the correct location in the exhaust path (it matters a lot where it is) to allow it to do so, and go from there.
However, if your muffler is lacking the ability to muffle much sound (whether in total or within a frequency range), adding the resonator won't change the volume (much, if at all), just what frequencies make it back there.
One of my cars makes use of a 4-1 header, 3" collector (oversized, acts as an echo chamber and drops tone), high flow cat (minor muffling there), glasspack (only muffles high frequency), 1-2 split around diff to 1.5" pipes, glasspacks, and "resonator" tips. Its super loud, rumbles like a large V8, and really confuses people when they see the 1.5L 4 banger under the hood.
Its all about picking components that work together in an exhaust to produce the sound and flow you want. You can't just slap something else in and expect it to just magically work with everything else. The whole system needs to be designed together with parts that compliment each other for a given goal.
A resonator, well, it resonates. It reflects sound waves back. Within a given frequency range, this creates destructive interference, canceling out sound.
So, if you want to get rid of the "fart cannon" sound, you'll need to add a resonator that will cancel out the frequency that your exhaust is generating that you dislike, place it at the correct location in the exhaust path (it matters a lot where it is) to allow it to do so, and go from there.
However, if your muffler is lacking the ability to muffle much sound (whether in total or within a frequency range), adding the resonator won't change the volume (much, if at all), just what frequencies make it back there.
One of my cars makes use of a 4-1 header, 3" collector (oversized, acts as an echo chamber and drops tone), high flow cat (minor muffling there), glasspack (only muffles high frequency), 1-2 split around diff to 1.5" pipes, glasspacks, and "resonator" tips. Its super loud, rumbles like a large V8, and really confuses people when they see the 1.5L 4 banger under the hood.
Its all about picking components that work together in an exhaust to produce the sound and flow you want. You can't just slap something else in and expect it to just magically work with everything else. The whole system needs to be designed together with parts that compliment each other for a given goal.
i have a 4-1 header and straight pipe right now with flowmaster muffler. 2.25"
i should've left my car stock...Lol wasted 260 and another 65 dollars. could've got my window tinted.
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Re: WHAT DOES A EXHAUST RESONATOR DO?
I wonder why the shop did not even ask you about the resonator. I remmeber on my '91 Si with a Greddy exhaust system that after a couple of years, the sound became so loud during deceleration especially on freeways it was ridiculous. The loud noise filled the passenger compartment we couldn't have a decent conversation.
It took me 4 trips to the muffler shop before they realized the resonator was shot. I guess the resonator is one pc. of the exhaust system that is overlooked?
It took me 4 trips to the muffler shop before they realized the resonator was shot. I guess the resonator is one pc. of the exhaust system that is overlooked?
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Re: WHAT DOES A EXHAUST RESONATOR DO?
What kind of muffler do you have on it? A larger baffled one will make it quieter than a straight through design. Is the motor stock?
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Re: WHAT DOES A EXHAUST RESONATOR DO?
It gets rid of the raspyness. It is basically a chamber that uses the exhaust flow against itself.
They do come in different sizes like 12" and 18"
I too did the 2.25 full exhaust w/stock cat with a magnaflow muffler and a DC 421 header. It was way loud.
I took it to my local shop and had an 18" put on it. It was so quiet I had him remove it and put on a 12" one.
I added a monza exhaust tip and I really like the tones now. But it was not bad without the tip.
They do come in different sizes like 12" and 18"
I too did the 2.25 full exhaust w/stock cat with a magnaflow muffler and a DC 421 header. It was way loud.
I took it to my local shop and had an 18" put on it. It was so quiet I had him remove it and put on a 12" one.
I added a monza exhaust tip and I really like the tones now. But it was not bad without the tip.
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Re: WHAT DOES A EXHAUST RESONATOR DO?
It gets rid of the raspyness. It is basically a chamber that uses the exhaust flow against itself.
They do come in different sizes like 12" and 18"
I too did the 2.25 full exhaust w/stock cat with a magnaflow muffler and a DC 421 header. It was way loud.
I took it to my local shop and had an 18" put on it. It was so quiet I had him remove it and put on a 12" one.
I added a monza exhaust tip and I really like the tones now. But it was not bad without the tip.
They do come in different sizes like 12" and 18"
I too did the 2.25 full exhaust w/stock cat with a magnaflow muffler and a DC 421 header. It was way loud.
I took it to my local shop and had an 18" put on it. It was so quiet I had him remove it and put on a 12" one.
I added a monza exhaust tip and I really like the tones now. But it was not bad without the tip.
i was thinking of putting the long one...i have a flowmaster series 40 on my EM1..they said they muffler that i have on my EM1..will the resonator might not help because its suppose to sound like old cars. GROWL!
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Re: WHAT DOES A EXHAUST RESONATOR DO?
motor is stock with intake and headers
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Re: WHAT DOES A EXHAUST RESONATOR DO?
just catback pipe...they charge me 100 for pipe and 90 dollars to wield on a muffler a bit weird...when i saw the reciept...the women cuss at me too when i called back.."she was like we are not FOKEN responsible for what you didnt FOKEN tell us"..im like damn...that is how u lose customer..
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