No need for rocket science, easy peasy brine.
Got this recipe from a forum member. Easy peasy butt brine
Here is the basic brine. Forgot the white pepper/salt in the pic.
Apple cider vinegar.
Added the pepper, salt, brown sugar and vinegar. Mixed up good. (spirits added later in bout 9 hours)
I'm going to inject some of the brine.
Submerge into the brine.
Cover/fridge. Will add the spirits later. Tomorrow rinse butt and rub down with dry rub before the smoker.