Adjust valves

I made a degree wheel on my computer the same size as my damper. Glued and cleared it onto the damper with 0 at #1 firing TDC. I put darker lines every 90 degrees. I pull the plugs as I am usually checking compression at the same time. Using the chart and my proper socket/ratchet combo I go through this process with great results. I see the fly in the ointment as being a more radical split grind cam where you might not be exactly on the heel of the lobe either intake or exhaust. My cam is mild so this is the process I use on my car every time. It gets real easy about the third time you do it and sort all your mistakes. My $0.02 worth.