ZR-1 Net Registry Forums  

Go Back   ZR-1 Net Registry Forums > C4 ZR-1 > C4 ZR-1 General Postings
Reload this Page OBX headers...what is this tube for?
Register FAQ Calendar Today's Posts Search

Reply
Page 1 of 2 1 2
 
Thread Tools Display Modes
Old 03-24-2018   #1
zr1assassin
 
zr1assassin's Avatar
 
Join Date: May 2012
Location: saint joseph mo
Posts: 465
Default OBX headers...what is this tube for?
What is this tube for? It's on one of the headers...

https://ibb.co/m42oEn
zr1assassin is offline   Reply With Quote
Old 03-24-2018   #2
Ccmano
 
Ccmano's Avatar
 
Join Date: Jun 2006
Location: Sparks, NV
Posts: 2,852
Default Re: OBX headers...what is this tube for?
Quote:
Originally Posted by zr1assassin View Post
What is this tube for? It's on one of the headers...

https://ibb.co/m42oEn
EGR... had the same question when I did mine.... cap it off if your does not have EGR.
H
__________________
90'ZR-1 #1461 Red/Black
Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold
08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold
05 C6 Z51 Red/Black Sold
90'ZR-1 #1723 Black/Gray Sold but not forgotten
91' Z51 L98 White Vert. My First, you always remember your first. Sold.
Ccmano is offline   Reply With Quote
Old 03-24-2018   #3
zr1assassin
 
zr1assassin's Avatar
 
Join Date: May 2012
Location: saint joseph mo
Posts: 465
Default Re: OBX headers...what is this tube for?
Quote:
Originally Posted by Ccmano View Post
EGR... had the same question when I did mine.... cap it off if your does not have EGR.
H
Exactly what I was looking for😉 thanks!
You don't by chance remember the cap/thread size do you?
zr1assassin is offline   Reply With Quote
Old 03-24-2018   #4
Vette73
 
Join Date: Nov 2014
Location: Brooklyn ny
Posts: 1,045
Default Re: OBX headers...what is this tube for?
My mechanic crushed mine than welded.....

Sent from my LG-TP260 using ZR-1 Net Registry mobile app
Vette73 is offline   Reply With Quote
Old 03-24-2018   #5
zr1assassin
 
zr1assassin's Avatar
 
Join Date: May 2012
Location: saint joseph mo
Posts: 465
Default Re: OBX headers...what is this tube for?
Quote:
Originally Posted by Vette73 View Post
My mechanic crushed mine than welded.....

Sent from my LG-TP260 using ZR-1 Net Registry mobile app
Lol.... I guess that would work to
zr1assassin is offline   Reply With Quote
Old 03-24-2018   #6
Ccmano
 
Ccmano's Avatar
 
Join Date: Jun 2006
Location: Sparks, NV
Posts: 2,852
Default Re: OBX headers...what is this tube for?
Quote:
Originally Posted by zr1assassin View Post
Exactly what I was looking for😉 thanks!
You don't by chance remember the cap/thread size do you?
14mm freeze plug. Hard to find. Got it here... added a couple spot welds to keep it in place.

Autohausaz.com

Genuine MercedesExpansion Plug; 14mm OD Freeze Plug
SKU: 11095595-000000004054
P/N: 000000004054
2x$1.88

H
__________________
90'ZR-1 #1461 Red/Black
Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold
08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold
05 C6 Z51 Red/Black Sold
90'ZR-1 #1723 Black/Gray Sold but not forgotten
91' Z51 L98 White Vert. My First, you always remember your first. Sold.
Ccmano is offline   Reply With Quote
Old 03-25-2018   #7
RussMcB
 
Join Date: Jan 2015
Location: Marietta, GA USA
Posts: 1,160
Default Re: OBX headers...what is this tube for?
Quote:
Originally Posted by Ccmano View Post
14mm freeze plug. Hard to find. Got it here... added a couple spot welds to keep it in place.

Autohausaz.com

Genuine MercedesExpansion Plug; 14mm OD Freeze Plug
SKU: 11095595-000000004054
P/N: 000000004054
2x$1.88

H
That's a little nicer than my solution. I used a 14mm bolt (not fully threaded).
RussMcB is offline   Reply With Quote
Old 03-25-2018   #8
zr1assassin
 
zr1assassin's Avatar
 
Join Date: May 2012
Location: saint joseph mo
Posts: 465
Default Re: OBX headers...what is this tube for?
Quote:
Originally Posted by Ccmano View Post
14mm freeze plug. Hard to find. Got it here... added a couple spot welds to keep it in place.

Autohausaz.com

Genuine MercedesExpansion Plug; 14mm OD Freeze Plug
SKU: 11095595-000000004054
P/N: 000000004054
2x$1.88

H
Thanks for the info😉
zr1assassin is offline   Reply With Quote
Old 03-25-2018   #9
WVZR-1
 
Join Date: Oct 2004
Posts: 1,889
Default Re: OBX headers...what is this tube for?
Why wouldn't you ID the thread and go for a threaded solution?
WVZR-1 is offline   Reply With Quote
Old 03-25-2018   #10
zr1assassin
 
zr1assassin's Avatar
 
Join Date: May 2012
Location: saint joseph mo
Posts: 465
Default Re: OBX headers...what is this tube for?
I actually just ran a tap in it, 9/16-12 works perfectly
zr1assassin is offline   Reply With Quote
Reply
Page 1 of 2 1 2

« Previous Thread | Next Thread »

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 Off
Forum Jump


All times are GMT -4. The time now is 01:07 PM.

Contact Us - ZR-1 Net Registry - Archive - Privacy Statement - Top

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright ZR-1 Net Registry 2020