I only have pork chops as that is all they had left at the Farmer's market yesterday. Will they work in this recipe and what adjustments should I...

It seems like it might be best to save this recipe until you can get the right cut of pork, in order to get the shredded texture. You might be interested in this recent article all about pork chops and the best ways to prepare them: https://food52.com/blog/11213-all-about-pork-chops