Place marinade ingredients in a ziplock bag. Mix until well combined. Add the pork chops. Massage to coat in the marinade. Marinate for 3 to 12 hours occasionally massaging the pork chops into the marinade.
Take the chops out of the fridge 20 minutes before cooking. Preheat barbecue grill or skillet to medium high. Brush grill or pan with oil
Add the pork chops and cook for 4 minutes or until the underside is caramelized and the pork releases from the grill, then turn the chops and cook for 3 minutes.
Transfer chops to a plate, cover loosely with foil. Rest for 3 minutes and sprinkle with extra Chile rub before serving.