Just the data on the Hodgdon site for 270 wsm. Thery say
starting loads 57gr @ 53,800 PSI
Maxes out 61gr @ 62,700
...hmmm similar loading as H4350 (H4350 Maxes out 1/2 gr lower) on this chart
Interesting ... faster than the 4350s
yet slower that w760, H380, BL-C(2)
I wonder if it's funny looking ?
Please go to the Hodgdon site and verify this and read all the warnings if needed.
I think its near
P.S. By the way , they are showing top speeds from this powder from 120-135gr bullets, but you probably already know that.