Honda-Tech - Honda Forum Discussion

Notices
Honda Civic / Del Sol (1992 - 2000) EG/EH/EJ/EK/EM1 Discussion

y7 y8 o2 spark plug defoulers cat

Thread Tools
 
Search this Thread
 
Old 06-04-2015, 11:39 AM
  #1  
Honda-Tech Member
Thread Starter
 
swizz977's Avatar
 
Join Date: Mar 2008
Posts: 1,143
Likes: 0
Received 1 Like on 1 Post
Default y7 y8 o2 spark plug defoulers cat
ok i just put a y8 head and exhaust manifold on my 2000 dx y7 block
what should i do about the 2nd down stream o2

eather weld a bung in my y7 midpipe and use spark plug defoulers

or

get a y8 cat and mid pipe
swizz977 is offline  
Reply Like
Old 06-04-2015, 12:15 PM
  #2  
I never narc'd on nobody!
iTrader: (1)
 
NotARaCist's Avatar
 
Join Date: Nov 2013
Posts: 9,537
Likes: 0
Received 1 Like on 1 Post
Default Re: y7 y8 o2 spark plug defoulers cat
If you're going to do it, do it right. Get the full Y8 exhaust.
NotARaCist is offline  
Reply Like
Old 06-04-2015, 01:01 PM
  #3  
Honda-Tech Member
 
86azms3's Avatar
 
Join Date: Jul 2011
Location: gilbert, AZ
Posts: 62
Received 0 Likes on 0 Posts
Default Re: y7 y8 o2 spark plug defoulers cat
Yes, get the cat
86azms3 is offline  
Reply Like
Old 06-04-2015, 02:38 PM
  #4  
Honda-Tech Member
Thread Starter
 
swizz977's Avatar
 
Join Date: Mar 2008
Posts: 1,143
Likes: 0
Received 1 Like on 1 Post
Default Re: y7 y8 o2 spark plug defoulers cat
ok i shouldnt notice any restriction with the cat?
swizz977 is offline  
Reply Like
Old 06-04-2015, 02:40 PM
  #5  
I never narc'd on nobody!
iTrader: (1)
 
NotARaCist's Avatar
 
Join Date: Nov 2013
Posts: 9,537
Likes: 0
Received 1 Like on 1 Post
Default Re: y7 y8 o2 spark plug defoulers cat
No.
NotARaCist is offline  
Reply Like
Old 06-04-2015, 02:42 PM
  #6  
Fish Twig
 
tony_2018's Avatar
 
Join Date: Nov 2005
Location: Still hunting that foo up there
Posts: 15,555
Received 309 Likes on 285 Posts
Default Re: y7 y8 o2 spark plug defoulers cat
You notice any power w/o it...
tony_2018 is offline  
Reply Like
Old 06-05-2015, 04:27 AM
  #7  
Honda-Tech Member
 
86azms3's Avatar
 
Join Date: Jul 2011
Location: gilbert, AZ
Posts: 62
Received 0 Likes on 0 Posts
Default Re: y7 y8 o2 spark plug defoulers cat
Originally Posted by swizz977
ok i shouldnt notice any restriction with the cat?
The civic in itself is a restriction to power. If you're looking for power, you surely won't get it from a d16y7 civic without lots of work.
86azms3 is offline  
Reply Like

Trending Topics

Old 06-05-2015, 06:21 AM
  #8  
Honda-Tech Member
Thread Starter
 
swizz977's Avatar
 
Join Date: Mar 2008
Posts: 1,143
Likes: 0
Received 1 Like on 1 Post
Default Re: y7 y8 o2 spark plug defoulers cat
the y8 head did help a litte and i got a y8 tranny on now everythings good except the dumb o2
swizz977 is offline  
Reply Like
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Y7 header on y8 block bad idea?
user 5743268
Honda Civic / Del Sol (1992 - 2000)
5
04-23-2017 10:19 AM
p0420 wont go away after y8 exhaust conversion
fireant
Honda Civic / Del Sol (1992 - 2000)
15
11-21-2010 10:12 AM
Quick question on manifolds
patrickd_21
Honda Civic / Del Sol (1992 - 2000)
4
04-29-2007 09:54 AM
y8 exhaust manifold on z6 head
Cuong-nutz
Honda Civic / Del Sol (1992 - 2000)
6
03-11-2005 10:13 PM
Back to Subforum
Honda Civic / Del Sol (1992 - 2000)
View Next Unread
Civic EK hatch tail light gasket sealant question




Advanced Search
Quick Reply: y7 y8 o2 spark plug defoulers cat


Reply Closed Thread Share

All times are GMT -8. The time now is 08:31 PM.