GT40X Heads-Cylinder head deck thickness?

[thefordkid1]

I've searched and cannot find the deck thickness on GT40X heads. Anyone know?

 

[89streetbeast]

when i was thumbin through some old magazines awhile back, i thought they said the gt40x's had 3/4" deck thickness. not for sure though.

 

[thefordkid1]

when i was thumbin through some old magazines awhile back, i thought they said the gt40x's had 3/4" deck thickness. not for sure though.

Someone else told me they were 1/2" thick. I wish I could find out for sure. Thanks

 

[2000xp8]

Do you plan on milling them to change compression?

 

[saleen409]

Yep 3/4" deck

 

[Joey7508]

Old thread but is that right 3/4"??