View unanswered posts | View active topics It is currently Wed Dec 04, 2024 8:22 am



Reply to topic  [ 4 posts ] 
interchangable head 
Author Message

Joined: Fri Mar 20, 2009 8:23 am
Posts: 1816
Reply with quote
Can anybody comfirm if a head off a 5 bearing engine will fit a 3 bearing block?


Thu Apr 15, 2010 8:29 am
Profile
User avatar

Joined: Tue Aug 11, 2009 4:05 am
Posts: 50
Car(s): 1967 Bellett Auto Sedan
Reply with quote
I do know that a three bearing head will fit a five bearing block if you drill out the bolt holes (from 10mm to 12mm). I can't see why the opposite can't be true if you re-tap the block (from 10mm to 12mm).
(Some-one on this forum owns the auto sedan that has a three bearing head on it. I helped to do it. It also has one of my rear windows with it to replace the broken one it had on it when they bought it.)

_________________
PR20 Auto


Fri Apr 16, 2010 12:17 am
Profile
User avatar

Joined: Tue Aug 11, 2009 4:05 am
Posts: 50
Car(s): 1967 Bellett Auto Sedan
Reply with quote
I just thought. You could also sleeve the bolt holes, but that would leave you with the skinny little 10mm three bearing head bolts.

_________________
PR20 Auto


Fri Apr 16, 2010 12:21 am
Profile

Joined: Fri Mar 20, 2009 8:23 am
Posts: 1816
Reply with quote
thank you that helps me make the decesion at hand.


Sat Apr 17, 2010 2:46 am
Profile
Display posts from previous:  Sort by  
Reply to topic   [ 4 posts ] 

Who is online

Users browsing this forum: No registered users and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group
Designed by ST Software for PTF.