My 422 smallblock build

Not sure where you got the 197 at?
The 104 was found by using the .050” before and after max lobe lift, known as the intake centerline method.


Can you post the cam numbers one more time? I want to run them through a program so I can see what the lobes look like.

I’m thinking I ran them before and to get the cam straight up it needed to go in at 106 ICL but I may be thinking of a different cam.