HELP: My Car Sound Like Rice in Disquise

Suprastic

New Member
Apr 8, 2005
727
0
0
40
Manitoba
So, yesterday I got my exhaust work done. I bought a N1 style muffler and had custom 2.5" piping done from the manifold back. I plan on doing an NA - NA-T over next winter, so custom was the best way for me to go for now. The car is tooooooooo loud. I sound like a ricey honda in disquise. EMBARRISSING!!! :momaru: What can i do to tone it down. It has a resinator between the manifold and muffler. help me out guys
 

outofstep

Senior Member
Mar 31, 2005
364
0
0
fwb
The NAs, no offence, sound like crap. Not much you can do about it. It really needs a turbo to change the exhaust note.
 

Squid699

Manic Mechanic
Mar 30, 2005
595
0
16
41
Chesapeake, VA
honestly, you're going to sound like crap period with those N1's IMO, but you can try getting a resonator put on and that might help

NA's sound good with the right muffler. I'm still running the same catback on my turbo conversion that I had on before, and the exhaust sounds pretty much the same, except now you can hear the turbo spool and the BPV.....
 

shaeff

Kurt is FTMFW x2!!!!
Staff member
Super Moderator
Mar 30, 2005
10,589
10
38
Around
Suprastic said:
It has a resinator between the manifold and muffler.

he already has a resonator. maybe try a different muffler. get rid of the fart can style, and get something a little less flowing maybe.

-shaeff
 

socc924

Member
Mar 31, 2005
396
0
16
40
CT and Philly
Im sorry for sounding like an idiot but what is a resonator? Is it a catalytic converter or are they 2 seperate things. If they are seperate you might try putting a high flow cat on
 

empera

Authorized Vendor
Mar 30, 2005
4,548
0
36
40
Philly.
nah resonator is more like a muffler, suppose to "Resonate" the sound, and keep it lower. im not even sure if cats make much of a diff. in sound?
 

lagged

1991 1JZ
Mar 30, 2005
2,616
0
0
38
new rochelle
stock, or the HKS exhaust sound GREAT on the NA.

when i had the GE motor in there i LOVED the sound.

now im getting used to open downpipe :)
 

SupraMario

I think it was the google
Mar 30, 2005
3,467
6
38
38
The Farm
get different exhaust and keep the N1 till u do ur NA-T, when i bought my car it had a straight pipe on it and sounded like a freakin truck. so be happy ur car doesnt sound like a truck on crack.
 

drunk_medic

7Ms are for Cressidas
Apr 1, 2005
574
0
0
Woodstock, GA
Open downpipe is mean as hell above 3000rpms on a turbo car, especially if you are using a boost controller and pushing more than 11psi. You will scare the shit outta anyone when you blow past them. LoL I scared myself when I had to re- set up my EVC.
 

Suprastic

New Member
Apr 8, 2005
727
0
0
40
Manitoba
Sorry, didn'r ealize it posted twice. I went to send the first post and the computer froze up. hit stop then send again. I KNOW BETTER
 
J

JerzeySlowpra

Guest
i've yet to hear any supra, N/A or turbo that sounds like "rice", the n/a may sound like shit but i dunno about honda sounding... and the n1 mufflers i've seen on plenty supras and sound deep and throaty
 

Suprastic

New Member
Apr 8, 2005
727
0
0
40
Manitoba
I wouldn'texactly say it sounds like rice. I may have exagerated there a bit. At idle it has the deepest rumble, almost like that of headers on a hemi. and when I matt-it it has a very nice deep tone to. However, when just cruising with rpms between 1500 and 2500 and then feathering the gas it has to be at its loudest point. Does anyone else notice this too. Are you supras really loud when you just tap the gas. the interior noise is insanely loud. I was reading up on a post about throttle cable adjustment. I realized my exhaust seem the loudest when the throttle/gas is at that 1/4 mark were it is really loose. But when i stomp on it were my gas is tight it sounds great. I'm going to adjust it to see if i notice any difference. is it possible that the gas was too loose and sensitive?
 
P

PunaMKlll

Guest
the only muffler that sounds good on a n/a is a flowmaster, im running one with 2.5 piping, headers no cat or res. my car is very load but sounds crazy. A flowmaster with a cat is still load(ive heard) but beware flowmasters will drone alot