Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
No matter what set you need thicker O rings at the headgasket than those in the set
I have a local source for most O ringsA company called Hayley Group On a local industrial estate, the Hereford branch are really helpful, Imperial, metric,fuel resistant etc,And the bonus, normally a fraction of the cost of NOS,Take a sample, and the item, like tappet cap ,they will find the size needed Sent from my SM-A546E using Tapatalk
It depends which gasket set you use as to the size O rings you will need. All the kits have different depth head gaskets.