I got it!
I did three things and got my DA/SA on Sp-01 Manual Safety to get lowered
DA 6lbs 1.2oz
SA 2lbs 6.2oz
Average of 10 pulls with a Wheeler Gauge
This is with a 11.5lb hammer spring and CGW Pro Kit with Race Hammer and reduced FSB spring
1) Polished a few more parts with aluminum oxide:
• CGW Race Hammer sides to mirror(accidentally started with 120grit, 400, 800, 1500, flitz)
• Hammer Pin center area
• Sear Pin center area
I did the pins by chucking them in a drill and cutting strips of sandpaper to the size off the center area—400,800,1500
2) Ran sand paper from 400 to 1500 through trigger pin hole
3) Applied CGW moly to all ignition control parts(after cleaning with 99% alcohol)
I wouldn’t be able to tell you which of the three improved it the most but the action feels great and functions well—that 1lb+ off is just what I wanted! If I pull it differently it reads 5lbs 14oz for DA for 10 pulls
Included pics of how polished some parts are and my home made fine dust containment center with a Seba vacuum