turbo head gasket

[Paperchaser013]

hello,
:roll: does any 1 have have any idea as to how much a 1/4 inch thick head gasket would lower the CR on a stockD16Z6. i got the gasket from a friend and i have no specs on it.

i do know the CR is 9.2 and the gasket is about 1/4" thick. thanks for any help you can provide. :roll:

 

[kyleirwin]

only thing that i can tell you is that there is not a chance in hell that it is 1/4" thick.