MKIV 3.5 Litre engine cylinder head gasket source

Dear All
I am new to this forum and keen to learn.
Would someone please advise the best cylinder head gasket for the 3.5 litre engine and from where they can be purchased.
Thank you in anticipation.
Regards
David

Cordell Newby crnjags@gmail.com
http://www.westernjaguar.com/engineiv.php

I always use the original thin copper type, but I see he has the composite type as well.

Dear Rob
Thank you for your reply - very much appreciated.
Q. Do you have any issues with leaking coolant from the head joint on the “carby” side with the original thin copper gasket after say 5000 miles?
This is the issue I have using the composite gasket. No problems at all between the cylinders.
Regards
David

I would also suggest trying Alan Gibbins in UK and Worcester Classic Spares, who may still have some in stock.

Dear Ed
Thank you, also very much appreciated.
Regards
David

This company in New Zealand make gaskets to suit.
They just made some 2 1/2ltr gaskets for me.
http://classic-tyres.co.nz/wp/

Thank you Graham
Regards
David