|
Author |
Message |
dalbuie

Joined: 24 Dec 2007 Posts: 408 Location: Gullane
|
Posted: Tue Oct 07, 2008 1:29 pm Post subject: Gasket paper and compound |
|
|
I need to make a gasket for my water pump and the general consensus is just to make one with gasket paper and compound.
The one - or bits of it - I removed is pretty thin but looking at it it's not very critical. I may also need to put a new one on the petrol pump as well so one that does both would be ideal.
I have also ordered new cork gaskets for the sump and rocker cover - will one compound type be suitable for cork/paper and OK with oil/water/petrol?
Any recommendations for what paper/compound combination to get?
CHeers
D |
|
Back to top |
|
 |
peter scott

Joined: 18 Dec 2007 Posts: 7211 Location: Edinburgh
|
Posted: Tue Oct 07, 2008 2:10 pm Post subject: |
|
|
Other forum members will be getting fed up with me saying this but .....
"I highly recommend Hylomar".... There have been some reservations voiced on using Hylomar for petrol sealing. I haven't experienced such problems but I've only used it for high pressure oil and for water.
As to gasket paper I've found cartidge paper works fine or if you have a particularly irregular surface to join then a corn flakes packet.
Peter
p.s. No! I tell a lie. I have used Hylomar on a petrol tank filter well without
problems. _________________ https://www.nostalgiatech.co.uk
1939 SS Jaguar 2 1/2 litre saloon |
|
Back to top |
|
 |
dalbuie

Joined: 24 Dec 2007 Posts: 408 Location: Gullane
|
Posted: Tue Oct 07, 2008 3:15 pm Post subject: |
|
|
Thanks Peter.
Will a shreddies packet do
I'll maybe give it a go with good quality cartridge paper - the water pump is easy to get into if it doesn't work... |
|
Back to top |
|
 |
peter scott

Joined: 18 Dec 2007 Posts: 7211 Location: Edinburgh
|
Posted: Tue Oct 07, 2008 3:27 pm Post subject: |
|
|
With Shreddies aren't you meant to eat the packet along with the contents.
P. _________________ https://www.nostalgiatech.co.uk
1939 SS Jaguar 2 1/2 litre saloon |
|
Back to top |
|
 |
47p2

Joined: 24 Nov 2007 Posts: 2009 Location: Glasgow
|
Posted: Tue Oct 07, 2008 4:52 pm Post subject: |
|
|
I don't remember my fether ever buying gaskets. They were all cut out of cornflake packaging. Of course it was my job to get the spanner out and cut the gaskets  _________________ ROVER
One of Britain's Fine Cars |
|
Back to top |
|
 |
peter scott

Joined: 18 Dec 2007 Posts: 7211 Location: Edinburgh
|
Posted: Tue Oct 07, 2008 5:08 pm Post subject: Re: Gasket paper and compound |
|
|
dalbuie wrote: |
I have also ordered new cork gaskets for the sump and rocker cover - will one compound type be suitable for cork/paper and OK with oil/water/petrol?
|
If you are using a cork gasket for the rocker cover they tend to be rather flexible things and it's quite a good idea to apply compound only to one side of it so that it remains stuck (and in shape) when you periodically check your clearances for the (mythical) valve seat resession. I don't know whether it's better to stick it to the head or to the cover. If one or the other has a recess for it then that's probably the place to stick it.
P. _________________ https://www.nostalgiatech.co.uk
1939 SS Jaguar 2 1/2 litre saloon |
|
Back to top |
|
 |
buzzy bee

Joined: 23 Nov 2007 Posts: 3382 Location: South Cheshire
|
Posted: Tue Oct 07, 2008 5:55 pm Post subject: |
|
|
potato sacks say no more (Except the paper ones generally work better than the hessian ones!) hehe
Cheers
Dave |
|
Back to top |
|
 |
dalbuie

Joined: 24 Dec 2007 Posts: 408 Location: Gullane
|
Posted: Tue Oct 07, 2008 10:03 pm Post subject: |
|
|
Thanks all.
The cork gaskets are what Jim Carter supplies and they are the same as the originals. They are round and fit into a groove in the head. I'll try jsut the one side - its a splash oil system with low pressure so there shouldn't be much need for a really tight seal. |
|
Back to top |
|
 |
stuchamp

Joined: 23 Nov 2007 Posts: 546 Location: Iowa, USA
|
Posted: Wed Oct 08, 2008 3:14 am Post subject: |
|
|
I use roofing tar paper to make gaskets when none are available. Works well! |
|
Back to top |
|
 |
|