I'm using a load for my vintage doubles @
5900 psi. It's a 2 3/4" sts hull that I'm wanting to cut
down to 2 1/2". I'm using an 8 point crimp with the 2 3/4". Can i use
the same data and can I roll crimp the load. I'm thinking with roll crimp
I might get too low on pressure or should I just use a 6 or 8 point crimp with
the 2 1/2" hull.


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