The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 06-02-2007, 02:50 PM   #1
myersjeremy
Registered User
 
myersjeremy's Avatar
 
Join Date: Nov 2005
Location: nc
Posts: 118
Head flange adapter?

Anyone know the company that makes these?

Last edited by myersjeremy; 06-02-2007 at 03:16 PM.
myersjeremy is offline   Reply With Quote
Old 06-02-2007, 07:08 PM   #2
78chev
Registered User
 
78chev's Avatar
 
Join Date: Feb 2007
Location: redondo beach california
Posts: 84
Re: Head flange adapror?

I've built a lot of engines and I've never heard of a "head flange". Did you mean header flange?
78chev is offline   Reply With Quote
Old 06-02-2007, 09:12 PM   #3
myersjeremy
Registered User
 
myersjeremy's Avatar
 
Join Date: Nov 2005
Location: nc
Posts: 118
Re: Head flange adaptor?

Actually it is an adaptor so that earlier model heads can be run with late model exhaust manifolds. It modifies the 7th hole so that it is spaced to fit the manifolds like the 305's with the wide spacing on the rear passenger side bolts. Some call it a 7th hole head adaptor.
myersjeremy is offline   Reply With Quote
Reply

Bookmarks


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 09:15 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com