S12OC UK Forum  
S12 World Affiliate Program
S12 United Kingdom / Club-S12 International / / S12 France / S12 Eastern Europe / S12 Sweden

Go Back   S12OC UK Forum > Main Categories > S12 Discussion
User Name
Password
FAQ Members List Calendar Today's Posts

Reply
 
Thread Tools Display Modes
  #11  
Old 20-10-2007, 18:56
umpkin umpkin is offline
PAID MEMBER
 
Join Date: Nov 2005
Location: Essex
Posts: 904
umpkin will become famous soon enough
Default



dont you need to have both surfaces skimmed for the use of a copper one??? or dont it make much difference to a normal one, just they hold the high compression better??

that pic is of the one that blew, hhmmm clearly
__________________
Reply With Quote
  #12  
Old 21-10-2007, 11:15
old-and-rusty's Avatar
old-and-rusty old-and-rusty is offline
PAID MEMBER
 
Join Date: Jul 2007
Location: Rochdale
Posts: 373
old-and-rusty is an unknown quantity at this point
Default

Looks like it may be a common problem on ca18et`s.
When I first got my s12 (many years ago), the head gasket had blown in exactly the same place .
Regards,
Ian.
__________________
Reply With Quote
  #13  
Old 21-10-2007, 12:47
30psi's Avatar
30psi 30psi is offline
PAID MEMBER
 
Join Date: Oct 2005
Posts: 2,456
30psi will become famous soon enough
Default

No.3 runs the hottest out of the cylinders so is most likely to be the one that kills the head gasket or the cylinder to get the most detonation damage
__________________
Reply With Quote
  #14  
Old 21-10-2007, 13:18
s13eater's Avatar
s13eater s13eater is offline
PAID MEMBER
 
Join Date: Nov 2005
Posts: 5,124
s13eater is on a distinguished road
Default

yeah,i think you need to have the block and head skimmed to use a copper gasket.
__________________
fj20/et a replacement for displacement
Reply With 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


All times are GMT. The time now is 16:43.

Powered by vBulletin®
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.