Originally Posted by Ray408G3Hemi
Originally Posted by Fishstix
I am trying to remember why, but I had an issue getting that sucker off. I remember having to use a set of really good vice grips. And, of course, a hammer. Am I off thinking not all of those adapters had the hex key? I will try to dig through my notes.



No your not off, both of the 03 blocks I have here don't have the hex , the 6.1 I have is an 07 and it had the hex .


Mine was a 6.1 as well. Good grips, no heat, and few good hits with a hammer.