on my 30-06 imp
i use near max loads for 06 and fire them,
also to save money on bullets.
I use 13 grains of some old 231 win powder
with a piece of toilet paper on top of powder
then I use junk tumbler media and pack it in
and fill it up into the neck
then I use crisco and fill the rest of the neck.
then shootem up.
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also as said above I start with known data or start with
a max load and work up to a imp load.
hope this is what you are looking for.
thank you,i guess i was looking for a shortcut.plan on starting with regular loads for fireforming
yes standard 25-06 will shoot and fire form,that was the idea of the ackley imp