I found some information(not published) that was backed up with actual pressure readings and a very good understanding of how the LVR works. This is some incredible powder, it likes to push the heavy fat ones of the 35 Rem.
I loaded up some Speer 220 gr with 39.0, 40.0, 41.0 and 42.0 gr of LVR and tested them in my 53 SC with the Ballard rifling with a 4X scope at 50 yards, I was impressed. The 39.0 gr load was good for a 1.5" group and the 40.0 slightly smaller, the 41.0 gr load shocked me, I put 4 rounds into a group that can be covered by a Penney. The 42.0 gr load opened up a little bit, 3 rounds can be covered by a Quarter. I don't know how fast they were going, but they had more of a kick and a push than the 200 FTX factory load.
I picked up some 230 LFP with gas checks a couple weeks ago at a gun show that I am looking forward to experimenting with. I discovered that close to half of the bag of 100 weighed 228 to 230 gr and others were 240 to 242 gr, so these all have to be sorted.
In the last year I have been able to acquire 3 lbs of LVR powder and the only way I found brass was by buying the Leverevolution factory ammo, which means I have to empty them to load them, which means I got to shoot more, darn!:biggrin: