newboarhunter
I do not have a Lyman manual. I will give you the max load out of the Nosler # 4 manual. Hope this helps?
7mm-STW
160-gr Nosler Partition
RL-22 Max load 73.0-grains.
3121-f.p.s.
Load density-81%

I have used Reloader-22 in the past with 160-gr. Nosler Partitions. My best load was 77-grains of Reloader-22 with a 160-grain Nosler Partition. This load is 4-grains OVER MAX! I started to show signs of pressure at 77-grains. My groups were around 1" to 1"1/4.

I called Nosler for reloading information when I first bought the Accubond. They told me to use the same load data for the Accubond as the Partition.
This is my pet load for my Remington Sendero 7mm-STW.
Federal 215-primers.
140-gr Nosler Partition.
79.0-grains IMR-7828.