what size are the head bolt on the head

[Knight Rider S4]

Going to be taking the head off the S2 tonight/tomorrow need to make sure i have the right tools so needing to know what size is the torque head bolts are E10/E12?

Cheers

[Jamo]

M11 x1.5 on the 20V turbo engines

[Knight Rider S4]

sorry have worded this wrong need to know the size of the socket to take off the bolts....long day at work!!

[Knight Rider S4]

Thinking it must be E12?

[Knight Rider S4]

E14 is the size

Great amount of tools here

http://www.samstagsales.com/vwaudi.htm#cylinder