08/23/2025
These are some brand new AFR cylinder heads for a small block Chevy, it's going to be a 388 Stroker. I have a before picture of the valve job that was done, and after picture of my valve job. If you look closely and blow it up you can see the five angle job on the intake seat, I had that cutter made custom for me. I saw a guy on one of The Machinist sites so on how to do a five angle valve job on the valve itself and he was like turning the valves into razor blades. thats not the way to do it.
razor blades. Don't do that!
