So today I dropped by the shop to do my 2.5" piping from my race header all the way to my Universal Apexi WS2 muffler....the car souds great at idle but damn when I gunned it...it was freakin loud as hell...I'm going to take some pictures and record some sound vids tomorrow...then put back on the stock exhaust cause I'm sure the exhaust will get me into trouble...Rides GREAT though...I'm pleased with the 2.5" piping...hopefully I wont lose that power when I put back on the stock muffler.

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I uploaded pictures and videos of my SI...check it out ...too bad I had to put back on the stock muffler...it still sounds nice though...real ricey! ahaha. Whatchall think? I hope to do a dyno sometime soon.

Mods: I/RH/2.5" piping/Reflash





Start up and Rev:
Regular Driving:
1st gear roll:




Modified by Tzang at 4:04 PM 7/13/2007

 

quite clean!!!

 

excellent man!!!

 

It sounds like garbage. Sorry.

I think its the 2.5 inch piping.

 

I think if you through a resonator in there somewhere it would take away the raspiness. looks clean though.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jkocr2 &raquo;</TD></TR><TR><TD CLASS="quote">I think if you through a resonator in there somewhere it would take away the raspiness. looks clean though. </TD></TR></TABLE>


Exactly.....put a nice 12" resonator in, it would deepen the sound too.

 

That's exactly what the guy said...anybody know of any good resonator that I can get?...cause I would love for the sound to be a lot lower....with the stock exhaust..it sound just about right....thanks for all the inputs...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by cnyej1 &raquo;</TD></TR><TR><TD CLASS="quote">It sounds like garbage. Sorry.

I think its the 2.5 inch piping. </TD></TR></TABLE>

No, because Apexi's website indicates that universal WS mufflers are straight thru design. Apexi WS car specific systems are not straight thru design.



<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Tzang &raquo;</TD></TR><TR><TD CLASS="quote">anybody know of any good resonator that I can get...</TD></TR></TABLE>

http://www.magnaflow.com/02pro...=1438


Modified by Kidnkorner at 1:05 PM 7/14/2007

 

That is way to loud for me!!! but if you like it thats what matters

 

Do you have the windows down?

 

resonator and call it a day.

kteller.com they have all kinda ****.

 

raspy!! get the resonator

 

I think it'll sound good if you get a resonator on there, otherwise it sounds kinda hollow and raspy aka ricey.

 

Yea I have a World Sport full exhaust system on my car, and it sounds awesome as hell with the resonator. Low and throaty. No rasp.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by accordselux &raquo;</TD></TR><TR><TD CLASS="quote">Yea I have a World Sport full exhaust system on my car, and it sounds awesome as hell with the resonator. Low and throaty. No rasp.</TD></TR></TABLE>

If you have the model specific application then you have a chambered muffler and not a straight through muffler like the universal World Sport the original poster has.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Kidnkorner &raquo;</TD></TR><TR><TD CLASS="quote">

If you have the model specific application then you have a chambered muffler and not a straight through muffler like the universal World Sport the original poster has.</TD></TR></TABLE>

I have a WS1 for a 6th gen accord, it's straight through.

 

I think it's the race header. I'm running 2.5" but with a stock muffler and stock header and it sounds great.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Mik3 &raquo;</TD></TR><TR><TD CLASS="quote">I think it's the race header.</TD></TR></TABLE>

not true

 

yeah the window was down....i just wanted to make sure it was heard clearly.........with the windows up, its almost the same...

Thanks guys, I'll look into finding a good resonator..and try it out again..

 

try http://www.performancepeddler for a resonator. Try to match up the same size as the piping to not disrupt airflow. a 12-18" resonator should help a lot. Just make sure it's not a cheap packing like Cherry Bombs.

 

So 1 question.

Can you just get the muffler and use your original piping and still get the + on performance? Or do you need to get new piping like "tzang"?

 

i like it and ur car is quick too niiice

 

Sup Killyourscene. I didn't get to time my car with the aftermarket muffler but with the 2.5" piping and stock muffler I dynoed 199hp and ran a 14.6 1/4 mile. I'm not even sure if the aftermarket muffler would have done any difference. But who knows...maybe I woulda hit 200hp and hit 14.5! haha.

 

Thanks aeenox, LOL but its not fast enough...I gotta be hittin' 13s to be fast..because stock V6s nowadays are all low 14s T_T

 

looks fantastic.

nice choice!