AcuraLegend.Org - The Acura Legend Forum for All Generations of the Honda / Acura Legend; 1986 to Present  

Go Back   AcuraLegend.Org - The Acura Legend Forum for All Generations of the Honda / Acura Legend; 1986 to Present > First Generation Legend -- 1986 - 1990 > 1st Gen. Legend Performance Enhancements

Reply
 
Thread Tools Display Modes
Old 06-10-2009, 09:08 PM   #1
sam o nela
Banned
 
sam o nela's Avatar
 
Join Date: Jun 2009
Location: SoCal
Posts: 7,250




sam o nela is a glorious beacon of lightsam o nela is a glorious beacon of lightsam o nela is a glorious beacon of lightsam o nela is a glorious beacon of lightsam o nela is a glorious beacon of lightsam o nela is a glorious beacon of light
Default OBX vs Stock Headers Dimensions

Super thanks to Brent (Beeze) for providing me with these headers pics!

Okay guys so here's some comparo pics between the Stock Exhaust Manifold and B-Pipe vs. the OBX Headers setup...

Full Setup:




Rear Manifold:




Front Manifold:







EGR Mount:




Flex Pipe:




"Y" Pipe:







O2 Sensor Bungs:





Rear Flange (Cat Mount):




Measurements

Flange thickness on OBX Headers: 3/8"

Manifold Inlet Diameter:
Stock = 1.25" x 1.75"
OBX = 1.25" x 1.75"

Inside Pipe Diameter, Rear Flange:
Stock = 2"
OBX = 2.5"

Overall Length (Front bend to rear cat flange):
Stock = 40"
OBX = 42"
sam o nela is offline   Reply With Quote
Old 06-18-2009, 05:43 PM   #2
bboarder711
Official Photog
 
bboarder711's Avatar
 
Join Date: Jun 2009
Location: West Chester, PA
Posts: 4,297
bboarder711 will become famous soon enoughbboarder711 will become famous soon enough
Send a message via AIM to bboarder711
Default

SOOO SHINY
bboarder711 is offline   Reply With Quote
Old 12-29-2009, 03:57 PM   #3
TALRUDE
OG Member
 
TALRUDE's Avatar
 
Join Date: Aug 2009
Posts: 388


TALRUDE is on a distinguished road
Default

I could use one.
TALRUDE is offline   Reply With Quote
Old 12-29-2009, 04:16 PM   #4
kcf
Member
 
kcf's Avatar
 
Join Date: Jul 2009
Posts: 493

kcf is on a distinguished road
Default

YEah those look nice, I'm looking for a set of OBX myself!!
__________________


Got Boost?
kcf is offline   Reply With Quote
Old 12-29-2009, 09:53 PM   #5
94LSedan
Member
 
Join Date: Jul 2009
Posts: 186

94LSedan is on a distinguished road
Default

I see that your guys stock headers are like this:



I think this would be a better design as it allows for equal length headers...

These are from a J series Accord btw Im just using the picture to show you...
94LSedan is offline   Reply With Quote
Old 12-31-2009, 01:24 PM   #6
l4zy415
FRISCO LEGEND BABY!!
 
l4zy415's Avatar
 
Join Date: Jun 2009
Location: Wichita, KS
Posts: 10,178

Real Name: James
l4zy415 has a spectacular aura aboutl4zy415 has a spectacular aura aboutl4zy415 has a spectacular aura about
Send a message via AIM to l4zy415 Send a message via MSN to l4zy415
Default

^ I wish that would work, but the mounting points on the flanges are different.
__________________


My Build Thread
Oh my gawd
That jar better blow me twice and cook breakfast for $1000.
l4zy415 is offline   Reply With Quote
Old 04-06-2010, 01:20 AM   #7
oakly4u
Junior Member
 
Join Date: Mar 2010
Posts: 3
oakly4u is on a distinguished road
Default

Yo, the shiny OBX Headers are off what car or web site? I'm new so is OBX the name brand?
oakly4u is offline   Reply With Quote
Old 04-06-2010, 02:08 AM   #8
sboothsr
Member
 
sboothsr's Avatar
 
Join Date: Jun 2009
Location: Philadelphia, PA
Posts: 124


Real Name: Sean
sboothsr is on a distinguished road
Send a message via Yahoo to sboothsr
Default

Quote:
Originally Posted by oakly4u View Post
Yo, the shiny OBX Headers are off what car or web site? I'm new so is OBX the name brand?

Yes, search Ebay (OBX headers Legend).
__________________

Free Your Mind And Your Ass Will Follow
sboothsr is offline   Reply With Quote
Old 04-06-2010, 07:17 AM   #9
l4zy415
FRISCO LEGEND BABY!!
 
l4zy415's Avatar
 
Join Date: Jun 2009
Location: Wichita, KS
Posts: 10,178

Real Name: James
l4zy415 has a spectacular aura aboutl4zy415 has a spectacular aura aboutl4zy415 has a spectacular aura about
Send a message via AIM to l4zy415 Send a message via MSN to l4zy415
Default

It's usually all over eBay.
__________________


My Build Thread
Oh my gawd
That jar better blow me twice and cook breakfast for $1000.
l4zy415 is offline   Reply With Quote
Old 04-06-2010, 07:28 AM   #10
MondiVTEC
light that shit!
 
MondiVTEC's Avatar
 
Join Date: Jun 2009
Location: 617
Posts: 6,711


MondiVTEC has a spectacular aura aboutMondiVTEC has a spectacular aura aboutMondiVTEC has a spectacular aura about
Default

Quote:
Originally Posted by l4zy415 View Post
^ I wish that would work, but the mounting points on the flanges are different.
any way to order them blank? or to fill the holes and re-drill the new ones?
__________________
Check out my part out threads below for cheap parts PM or Text me 617.955.544TWO

91 Sedan Cobalt Blue on Type A Partout CLICK HERE!

92 Coupe Black on Type F Partout CLICK HERE!

2004 RL Silver on Type F Partout CLICK HERE!
MondiVTEC is offline   Reply With Quote
Reply

Bookmarks


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On

Forum Jump


All times are GMT -7. The time now is 06:35 PM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.

AcuraLegend.Org is not affiliated with, nor represents in any form, Acura and Honda Motor Company. Some logos and names used herein remain the trademark of Honda Motor Company.