| View previous topic :: View next topic |
| Author |
Message |
ourkid
Joined: 04 Aug 2008 Posts: 84 Location: Ellesmere Port,Cheshire UK
|
Posted: Sun Oct 19, 2008 4:39 am Post subject: Can i re-use the valve cover gasket? |
|
|
I'm thinking of checking my tappets tomorrow,what type of gasket is used,cork/rubber?,can i re-use it as if i can't get hold of a new one (need the car again for work Monday)
thanks. _________________ 1983 924 N/A |
|
| Back to top |
|
 |
924RACR

Joined: 29 Jul 2001 Posts: 9075 Location: Royal Oak, MI, USA
|
Posted: Sun Oct 19, 2008 4:44 am Post subject: |
|
|
GEt a new one, they're cheap.
I often re-use mine, for checking the valves - just did it, in fact.
But mine is new, about 2 mos old, and properly conditioned for repeated installs - oiled paper component, RTV holding in the end seals... _________________ Vaughan Scott
Webmeister
'79 924 #77 SCCA H Prod racecar
'82 931 Plat. Silver
#25 Hidari Firefly P2 sports prototype |
|
| Back to top |
|
 |
ourkid
Joined: 04 Aug 2008 Posts: 84 Location: Ellesmere Port,Cheshire UK
|
Posted: Sun Oct 19, 2008 4:52 am Post subject: |
|
|
Thanks,
i was just wondering how durable they are and the likelihood of it ripping when i take it off,so is it a paper/rubber combination then? _________________ 1983 924 N/A |
|
| Back to top |
|
 |
924RACR

Joined: 29 Jul 2001 Posts: 9075 Location: Royal Oak, MI, USA
|
Posted: Sun Oct 19, 2008 8:48 am Post subject: |
|
|
Yes it is, and I would expect to see it rip.
The secret to re-using the paper gaskets and, in general to get them to seal well, that I've found, is to moisten them thoroughly with oil before assembly.  _________________ Vaughan Scott
Webmeister
'79 924 #77 SCCA H Prod racecar
'82 931 Plat. Silver
#25 Hidari Firefly P2 sports prototype |
|
| Back to top |
|
 |
John Brown

Joined: 07 Nov 2002 Posts: 903 Location: Leesburg VA
|
Posted: Sun Oct 19, 2008 8:50 am Post subject: |
|
|
Rubber over the cam at each end and paper the rest.
It's not under any pressure. Any of the chemical sealants will help.
CAUTION: A badly leaking cam cover can dump enough oil on the exhaust to ignite! _________________ John
80 931 - #931 44Cup
99 Escalade - tows track cars
gone but not forgotten: original 924.org car - 82 |
|
| Back to top |
|
 |
Martijnus

Joined: 29 Dec 2006 Posts: 2019 Location: Netherlands
|
Posted: Sun Oct 19, 2008 9:33 am Post subject: |
|
|
always have a new spare one......then you can see if you can reuse the old one... if you can't, you always have a new one  _________________ "Rule: Turbo's make torque, and torque makes fun." (C. Bell)
924 "50-jahre", 1981.
MSII/extra, LPG, ITB's, 5lug.
To be turbo'ed in a while.
Killed her at the Nurburgring, Porscheless at the moment |
|
| Back to top |
|
 |
|