Was wondering if head gaskets come in different/various thickness?
In my past experience from working on air cooled VW's Type 3 & 4 motors,
I use to measure the deck height for proper clearance between head and piston.
But in all the readings, youtube videos, forum postings, etc..., I've not seen any technical info regarding this.
Is this of any concern or should just go this the default gasket replacement kit?