How to identify thickness of head gasket?

[Randylandy]

How do you tell what thickness head gasket you have? I have heard there are a number of holes to identify them. If so where are the holes located on the gasket?
Cheers

[Sprint]

what engine is it for?

[Blknight.aus]

for the TDI its on the side on an elongated tab.

3 holes is the thickest.

From memory its the same game for the TD5.

RAVE has the answers

[Randylandy]

thanks for that. Also when watching 4x4 action dvd they sprayed somthing on the gasket they where putting in milo. Was this some kind of cleaning solvent or a sealing compound of some sort? are you ment to be useng a sealant on the head gasket?

[Blknight.aus]

yes they did, because they are lazy.

its a bonding agent which means they didnt pay to get the faces surface finish restored.

you dont need to with a landy head.