Need help with new header/exhaust combo! SMSP?
Thread Starter
Honda-Tech Member
Joined: Sep 2001
Posts: 3,838
Likes: 1
From: San Jose, CA
Need help with new header/exhaust combo! SMSP?
I am currently running jdm 4-1 header to a 2.5 cat and rs*r exmag.
Car puts down 200/130 and I'd like to think my exhaust setup is holding me back.
I was thinking of going smsp 4-2-1 w/cat and his exhaust. I would like to keep the cat since it is my daily driver.
Does anyone recommend anything else?
Car puts down 200/130 and I'd like to think my exhaust setup is holding me back.
I was thinking of going smsp 4-2-1 w/cat and his exhaust. I would like to keep the cat since it is my daily driver.
Does anyone recommend anything else?
Honda-Tech Member
Joined: Feb 2003
Posts: 7,788
Likes: 0
From: Palm Springs, So. CaL
Re: Need help with new header/exhaust combo! SMSP? (Padawan)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Padawan »</TD></TR><TR><TD CLASS="quote">SMSP would be my first choice. </TD></TR></TABLE>
Re: Need help with new header/exhaust combo! SMSP? (Padawan)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Padawan »</TD></TR><TR><TD CLASS="quote">SMSP would be my first choice. </TD></TR></TABLE>
Darth ModerVader
Joined: Jan 2001
Posts: 11,539
Likes: 1
From: Mustafar
Re: Need help with new header/exhaust combo! SMSP? (JDM_G2)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JDM_G2 »</TD></TR><TR><TD CLASS="quote">Your RS*R should not hold you back...</TD></TR></TABLE>
On the contrary, it is a 60 mm system with a chambered muffler, and a car making 200 whp would definitely benefit from a more free-flowing setup.
On the contrary, it is a 60 mm system with a chambered muffler, and a car making 200 whp would definitely benefit from a more free-flowing setup.
Thread Starter
Honda-Tech Member
Joined: Sep 2001
Posts: 3,838
Likes: 1
From: San Jose, CA
Re: Need help with new header/exhaust combo! SMSP? (Padawan)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Padawan »</TD></TR><TR><TD CLASS="quote">SMSP would be my first choice. </TD></TR></TABLE>
Sounds good, e-mailing him now!
Sounds good, e-mailing him now!
Trending Topics
Honda-Tech Member
Joined: Nov 2000
Posts: 5,135
Likes: 0
From: Fredericksburg, VA, USA
Re: Need help with new header/exhaust combo! SMSP? (JDM_G2)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JDM_G2 »</TD></TR><TR><TD CLASS="quote">
I have it on my 185whp set-up and its doiing pretty good...im building my engine to achieve 220-230whp...im sure ill be fine!!! But well see!!!</TD></TR></TABLE>
What most people don't realize is that even though the difference between 60mm OD (2-3/8") and 2-1/2" OD (assuming about .060" wall) tubing is only 1/8" it is actually a 12% increase in internal area.
I went from a Greddy 60mm B pipe and 2-1/2" muffler to a complete 2-1/2" system on my daily beater and made more power across the board.
Please check out https://honda-tech.com/zerothread?id=1739065 for some graphs.
I have it on my 185whp set-up and its doiing pretty good...im building my engine to achieve 220-230whp...im sure ill be fine!!! But well see!!!</TD></TR></TABLE>
What most people don't realize is that even though the difference between 60mm OD (2-3/8") and 2-1/2" OD (assuming about .060" wall) tubing is only 1/8" it is actually a 12% increase in internal area.
I went from a Greddy 60mm B pipe and 2-1/2" muffler to a complete 2-1/2" system on my daily beater and made more power across the board.
Please check out https://honda-tech.com/zerothread?id=1739065 for some graphs.
Thread
Thread Starter
Forum
Replies
Last Post
rodimus
All Motor / Naturally Aspirated
17
Aug 7, 2005 04:20 PM
