Home  
Site Partners: SpotterGuides Veloce Books  
Related Sites: Your Link Here  

Go Back   TenTenths Motorsport Forum > Racing Talk > Racing Technology

Reply
 
Thread Tools Display Modes
Old 29 Dec 2010, 19:35 (Ref:2809271)   #1
escosracer
Rookie
 
Join Date: Oct 2008
Posts: 21
escosracer should be qualifying in the top 10 on the grid
mystery cylinder head

Hello

here's a cylinder head i came across and was wondering if any of you can positively identify it.

What we know so far :

- There are no markings on the head, apart from a number that is cast into the front of it : 01 12 2100 and below that 157 0
- Cosworth / Hemi Style combustion chamber with mahoosively polished (looks like F1 quality) channels.
- Bronze Valve Guides
- Theres watercooling openings below every inlet and outlet port, also between the exhaust ports. Strangely enough i did see that on FVA's ??
- The split head / camshaft carrier idea has been used on BD's although harvey gibs says this is never ever a BD head.
- The guy selling it to me says he thinks it belongs to a Zakspeed but didnt know if F1 or Capri / Escort Turbo or something completely different...

So what is it ??

My personal feeling is that its from a Zakspeed engine that was used in the capri turbo gr5 back in the day.























escosracer is offline  
Quote
Old 29 Dec 2010, 19:45 (Ref:2809273)   #2
bdwoody
Veteran
 
bdwoody's Avatar
 
Join Date: Aug 2006
United Kingdom
redbridge southampton
Posts: 1,276
bdwoody should be qualifying in the top 10 on the grid
i'll have a stab at chevy vega cosworth from about 1976 ish.
bdwoody is offline  
__________________
WOODY
Quote
Old 29 Dec 2010, 19:56 (Ref:2809275)   #3
escosracer
Rookie
 
Join Date: Oct 2008
Posts: 21
escosracer should be qualifying in the top 10 on the grid
it seems after looking at some pics that the vega had an egr system where this head has water inlets / outlets. might be wrong, can someone comment ?
escosracer is offline  
Quote
Old 29 Dec 2010, 20:10 (Ref:2809279)   #4
jonathanj
Rookie
 
Join Date: Dec 2010
Posts: 5
jonathanj should be qualifying in the top 10 on the grid
Just had a quick look around and found this

http://racing65.com/tech.html

It states that the Zakspeed was a BDA mounted on a 1300cc Kent block , so as you have already said that you do not think it is a BDA then this seems to not be the case , the Cosworth Vega idea , I found a pic and it seems to show a thermostat housing on the front left of head , so this seems to be wide of the mark also . will keep looking .
jonathanj is offline  
Quote
Old 29 Dec 2010, 20:18 (Ref:2809283)   #5
jonathanj
Rookie
 
Join Date: Dec 2010
Posts: 5
jonathanj should be qualifying in the top 10 on the grid
Also just found these pics of zakspeed engine

http://trackthoughts.com/?p=1562

??
jonathanj is offline  
Quote
Old 29 Dec 2010, 20:31 (Ref:2809285)   #6
escosracer
Rookie
 
Join Date: Oct 2008
Posts: 21
escosracer should be qualifying in the top 10 on the grid
i think u are onto a winner....let me find more
escosracer is offline  
Quote
Old 29 Dec 2010, 21:36 (Ref:2809297)   #7
bdwoody
Veteran
 
bdwoody's Avatar
 
Join Date: Aug 2006
United Kingdom
redbridge southampton
Posts: 1,276
bdwoody should be qualifying in the top 10 on the grid
yup that looks like the one .my bad ...lol
bdwoody is offline  
__________________
WOODY
Quote
Reply


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

Similar Threads
Thread Thread Starter Forum Replies Last Post
Improving Cylinder Head Flow Huneycutt Racing Technology 7 29 Apr 2011 01:00
MGB Cylinder Head terence Racing Technology 10 20 Jul 2010 06:58
Cylinder head porting tools morrisnutter Racing Technology 5 6 Apr 2007 07:22
Diagnosing a damaged cylinder head gasket Sharky Road Car Forum 53 18 Jan 2006 16:23
PLEASE HELP!- K-Series cylinder head con-rod Racing Technology 5 13 May 2002 09:56


All times are GMT. The time now is 18:53.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Original Website Copyright © 1998-2003 Craig Antil. All Rights Reserved.
Ten-Tenths Motorsport Forums Copyright © 2004-2021 Royalridge Computing. All Rights Reserved.
Ten-Tenths Motorsport Forums Copyright © 2021-2022 Grant MacDonald. All Rights Reserved.