i am getting a custom exhaust with 2.5 pipe and high flow cat and streight through muffler?

 

lock

 

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




EDIT: btw i got like 15 hp with that setup on my car, so if you dont get atleast that

 

Oh god my eyes are bleeding

 

Not very much. A test pipe is a bad idea also.

 

only dyno tune will tell the result of your "custom" exhaust.

 

I think you get 30whp on the butt dyno and its going to be mad loud with that.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Luserkid &raquo;</TD></TR><TR><TD CLASS="quote">I think you get 30whp on the butt dyno and its going to be mad loud with that. </TD></TR></TABLE>

Loud is an understatement. I'm running something similar on my H22 del Sol and well, it's really loud. You get used to it after a while though.

 

30HP!!! THATS ITTT!!!!........

 

I have JDM 4-1 headers into a thermal r&D all the way back and you cant even hear it. I think its the best sounding set up out there. Power gain isnt bad either

 

MaDdD JdM 50whp For eVeRY iNCh, so expect about 150whp on maDd JDm SCaLe.

cough 5 cough

 

sorry homeboy u are going to get flamed here and its going to get very, i mean very cold!
As for your question if your ride is stock i would say 3hp is what u will gain. So i would suggest to buy a different mod if u want power hp. ex. cam, intake, etc.

 

on a stock engine 5hp is the most your can gain with the exhaust.
Like many have say...get the intake and header you will feel more gain.

 

i got that setup on my 97 civic yes it is earpiercing but you will gain about 12-20 hp (bout what i got but never dynoed it)

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by civictildeath &raquo;</TD></TR><TR><TD CLASS="quote">i got that setup on my 97 civic yes it is earpiercing but you will gain about 12-20 hp (bout what i got but never dynoed it)</TD></TR></TABLE>
then how do you knoe how much u got if u never dynoed it

 

stop flamming people for asking questions.

like you get offended or some ****.

god damn

 

if he wants any kind of serious answer he should at least tell people the rest of his setup. but even then he would probably just get flamed.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by civictildeath &raquo;</TD></TR><TR><TD CLASS="quote">i got that setup on my 97 civic yes it is earpiercing but you will gain about 12-20 hp (bout what i got but never dynoed it)
</TD></TR></TABLE>

wtf!?!?!

this whole thread is useless. BAN!!!!

 

you should get 3 zillion horsepower at the flywheel,but sadly it will only translate to less than 1 (not zillion) at the wheels.

 

Man here you go

2-3 at the MOST!!

depending on what cat you get if its ebay or name brand and so fourth...

 

on your stock engine you could expect upwards of 80WHP.

the thing is, that theres pretty much a direct correlation between HP gain and size of mufller, so if you wanna be HELLA fast, you should buy one of those watermelon launchers that are like a foot in diameter

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by civictildeath &raquo;</TD></TR><TR><TD CLASS="quote">i got that setup on my 97 civic yes it is earpiercing but you will gain about 12-20 hp (bout what i got but never dynoed it)
</TD></TR></TABLE>

the comedy writes itself

 

well with my briggs and straton 6.5 horse i put on a gutted cat and some jdm mandrel bent piping with open headers, i dynoed it last week and came out with 84 horse at the wheels...i need a wheelie bar now.


lol

*shoots self*

 

you will get 2hp

 

i know somebody who knows somebody's uncle who gained 30whp off exhaust, and that is dyno proven.