Nick Arias Jr. (or his company did.) Flat surface.
They had been using 2 head bolts for a lifting chain to move the engine around. So I figured the head could use a re-torque. I had to hang around all day while the AC guys replaced the evaporator in my attic. Since I had some time, I popped the head off while I was at it to have a look inside. Updated page three with the corresponding pictures.
Last edited by Fibonachu; 12/07/20233:38 AM. Reason: Embedded images
