Lyman 49th has a fair bit of load data for both and mostly cover the bullet weights you refer to. Reloader 7 will be your friend. If you don’t have that manual let me know what specific bullet weight and alloy and I’ll send you their data.

I am..........disturbed.

Concerning the difference between man and the jackass: some observers hold that there isn't any. But this wrongs the jackass. -Twain